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diff --git a/app/posts/models.py b/app/posts/models.py
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+import datetime
+import os
+
+from django.dispatch import receiver
+from django.contrib.gis.db import models
+from django.db.models.signals import post_save
+from django.contrib.contenttypes.fields import GenericRelation, GenericForeignKey
+from django.contrib.contenttypes.models import ContentType
+from django.contrib.sites.models import Site
+from django.urls import reverse
+from django.utils.functional import cached_property
+from django.apps import apps
+from django.conf import settings
+from django.contrib.sitemaps import Sitemap
+from django import forms
+
+import urllib.request
+import urllib.parse
+import urllib.error
+from django_gravatar.helpers import get_gravatar_url, has_gravatar, calculate_gravatar_hash
+from django_comments.signals import comment_was_posted
+from django_comments.models import Comment
+from django_comments.moderation import CommentModerator, moderator
+
+from taggit.managers import TaggableManager
+
+from normalize.models import RelatedPost
+from media.models import LuxImage, LuxImageSize
+from books.models import Book
+#from fieldnotes.models import FieldNote
+from taxonomy.models import TaggedItems, Category
+from utils.util import render_images, render_products, parse_video, markdown_to_html, extract_main_image
+
+
+def get_upload_path(self, filename):
+    return "images/post-images/%s/%s" % (datetime.datetime.today().strftime("%Y"), filename)
+
+
+class PostType(models.IntegerChoices):
+    FIELD_TEST = 0, ('field test')
+    REVIEW = 1, ('review')
+    ESSAY = 2, ('essay')
+    SRC = 3, ('src')
+    JRNL = 4, ('jrnl')
+    FIELD_NOTE = 5, ('field note')
+
+
+class Post(models.Model):
+    site = models.ForeignKey(Site, on_delete=models.CASCADE)
+    title = models.CharField(max_length=200)
+    short_title = models.CharField(max_length=200, blank=True, null=True)
+    subtitle = models.CharField(max_length=200, blank=True)
+    slug = models.SlugField(unique_for_date='pub_date')
+    prologue_markdown = models.TextField(blank=True, null=True)
+    prologue_html = models.TextField(blank=True, null=True)
+    body_markdown = models.TextField()
+    body_html = models.TextField(blank=True)
+    epilogue_markdown = models.TextField(blank=True, null=True)
+    epilogue_html = models.TextField(blank=True, null=True)
+    dek = models.TextField(null=True, blank=True)
+    meta_description = models.CharField(max_length=256, blank=True)
+    pub_date = models.DateTimeField('Date published')
+    last_updated = models.DateTimeField(auto_now=True)
+    enable_comments = models.BooleanField(default=False)
+    PUB_STATUS = (
+        (0, 'Draft'),
+        (1, 'Published'),
+    )
+    status = models.IntegerField(choices=PUB_STATUS, default=0)
+    featured_image = models.ForeignKey(LuxImage, on_delete=models.CASCADE, null=True, blank=True)
+    TEMPLATES = (
+        (0, 'single'),
+        (1, 'double'),
+        (2, 'single-dark'),
+        (3, 'double-dark'),
+        (4, 'single-black'),
+        (5, 'double-black'),
+    )
+    post_type = models.IntegerField(choices=PostType.choices, default=PostType.JRNL)
+    template_name = models.IntegerField(choices=TEMPLATES, default=0)
+    has_video = models.BooleanField(blank=True, default=False)
+    has_code = models.BooleanField(blank=True, default=False)
+    disclaimer = models.BooleanField(blank=True, default=False)
+    books = models.ManyToManyField(Book, blank=True)
+    related = models.ManyToManyField(RelatedPost, blank=True)
+    topics = models.ManyToManyField(Category, blank=True)
+    originally_published_by = models.CharField(max_length=400, null=True, blank=True)
+    originally_published_by_url = models.CharField(max_length=400, null=True, blank=True)
+
+    class Meta:
+        ordering = ('-pub_date',)
+        get_latest_by = 'pub_date'
+
+    def __str__(self):
+        return self.title
+
+    def get_absolute_url(self):
+        if self.post_type == 0:
+            return reverse('guides:reviews:review-detail', kwargs={"slug": self.slug})
+        if self.post_type == 1:
+            return reverse('guides:reviews:review-detail', kwargs={"slug": self.slug})
+        if self.post_type == 2:
+            return reverse('essays:detail', kwargs={"slug": self.slug})
+        if self.post_type == 3:
+            return reverse('src:detail', kwargs={"slug": self.slug})
+        if self.post_type == 5:
+            return reverse('fieldnote:detail', kwargs={"year": self.pub_date.year, "month": self.pub_date.strftime("%m"), "slug": self.slug})
+        if self.post_type == PostType.JRNL:
+            return reverse('jrnl:detail', kwargs={"year": self.pub_date.year, "month": self.pub_date.strftime("%m"), "slug": self.slug})
+
+    def comment_period_open(self):
+        return self.enable_comments and datetime.datetime.today() - datetime.timedelta(30) <= self.pub_date
+
+    def get_featured_image_thumb(self):
+        return self.featured_image.get_image_by_size("tn")
+
+    def get_content_type(self):
+        return ContentType.objects.get(app_label="posts", model="post")
+
+    @property
+    def get_previous_published(self):
+        return self.get_previous_by_pub_date(status__exact=1,post_type=self.post_type)
+
+    @property
+    def get_previous_admin_url(self):
+        n = self.get_previous_by_pub_date()
+        return reverse('admin:%s_%s_change' %(self._meta.app_label,  self._meta.model_name),  args=[n.id] )
+
+    @property
+    def get_next_published(self):
+        return self.get_next_by_pub_date(status__exact=1,post_type=self.post_type)
+
+    @property
+    def get_next_admin_url(self):
+        model = apps.get_model(app_label=self._meta.app_label, model_name=self._meta.model_name)
+        try:
+            return reverse('admin:%s_%s_change' %(self._meta.app_label,  self._meta.model_name),  args=[self.get_next_by_pub_date().pk] )
+        except model.DoesNotExist:
+            return ''
+
+    @property
+    def longitude(self):
+        '''Get the site's longitude.'''
+        if self.point:
+            return self.point.x
+
+    @property
+    def latitude(self):
+        '''Get the site's latitude.'''
+        if self.point:
+            return self.point.y
+
+    @property
+    def sitemap_priority(self):
+        if self.post_type in [2,4,5]:
+            return 1.0
+        else:
+            return 0.7
+
+    def get_image_url(self):
+        '''
+        for legacy jrnl posts without a featured_image
+        '''
+        try:
+            image_dir, img = self.old_image.url.split('post-images/')[1].split('/')
+            return '%spost-images/%s/%s' % (settings.IMAGES_URL, image_dir, img)
+        except ValueError:
+            pass
+
+    def save(self, *args, **kwargs):
+        created = self.pk is None
+        if not created:
+            md = render_images(self.body_markdown)
+            prods = render_products(md)
+            print(self.title)
+            self.body_html = markdown_to_html(prods)
+            if self.epilogue_html:
+                self.epilogue_html = markdown_to_html(self.epilogue_markdown)
+            if self.prologue_html:
+                self.prologue_html = markdown_to_html(self.prologue_markdown)
+            self.has_video = parse_video(self.body_html)
+        if created and not self.featured_image:
+            if self.post_type == PostType.FIELD_NOTE:
+                self.featured_image = extract_main_image(self.body_markdown)
+            else:
+                self.featured_image = LuxImage.objects.latest()
+        old = type(self).objects.get(pk=self.pk) if self.pk else None
+        if old and old.featured_image != self.featured_image:  # Field has changed
+            if self.featured_image:
+                s = LuxImageSize.objects.get(name="featured_jrnl")
+                ss = LuxImageSize.objects.get(name="picwide-med")
+                self.featured_image.sizes.add(s)
+                self.featured_image.sizes.add(ss)
+                self.featured_image.save()
+        if old and old.title != self.title or old and old.slug != self.slug:
+            related, c = RelatedPost.objects.get_or_create(model_name=self.get_content_type(), entry_id = self.id, pub_date=self.pub_date)
+            related.title = self.title
+            related.slug = self.slug
+            related.save()
+        super(Post, self).save(*args, **kwargs)
+
+
+class PostModerator(CommentModerator):
+    '''
+    Moderate everything except people with multiple approvals
+    '''
+    email_notification = True
+
+    def moderate(self, comment, content_object, request):
+        previous_approvals = Comment.objects.filter(user_email=comment.email, is_public=True)
+        for approval in previous_approvals:
+            if approval.submit_date <= datetime.datetime.today() - datetime.timedelta(21):
+                approve = True
+        if previous_approvals.count() > 2 and approve:
+            return False
+            # do entry build right here so it goes to live site
+        return True
+moderator.register(Post, PostModerator)
+
+
+@receiver(comment_was_posted, sender=Comment)
+def cache_gravatar(sender, comment, **kwargs):
+    gravatar_exists = has_gravatar(comment.email)
+    grav_dir = settings.IMAGES_ROOT + '/gravcache/'
+    if gravatar_exists:
+        url = get_gravatar_url(comment.email, size=60)
+        if not os.path.isdir(grav_dir):
+            os.makedirs(grav_dir)
+        local_grav = '%s/%s.jpg' % (grav_dir, calculate_gravatar_hash(comment.email))
+        urllib.request.urlretrieve(url, local_grav)
+
+
+@receiver(post_save, sender=Post)
+def post_save_events(sender, update_fields, created, instance, **kwargs):
+    related, created = RelatedPost.objects.get_or_create(model_name=instance.get_content_type(), entry_id = instance.id, pub_date=instance.pub_date, title=instance.title, slug=instance.slug)
+    post_save.disconnect(post_save_events, sender=Post)
+    instance.save()
+    post_save.connect(post_save_events, sender=Post)
+
+
+class PostSitemap(Sitemap):
+    changefreq = "never"
+    protocol = "https"
+
+    def items(self):
+        return Post.objects.filter(status=1)
+
+    def lastmod(self, obj):
+        return obj.pub_date
+
+    def priority(self, obj):
+        return obj.sitemap_priority
+
+
+"""
+for p in src: 
+    s, created = Post.objects.get_or_create( 
+    old_id=p.id,
+    title=p.title, 
+    slug=p.slug, 
+    body_markdown=p.body_markdown, 
+    pub_date=p.pub_date,
+    enable_comments=p.enable_comments, 
+    has_code=p.has_code,
+    status=p.status, 
+    meta_description=p.meta_description, 
+    post_type=3, 
+    ) 
+    print(p) 
+    for t in p.topics.all(): 
+        c,created = Category.objects.get_or_create(
+             slug=t.slug,
+             name=t.name,
+             pluralized_name=t.pluralized_name
+        ) 
+        s.topics.add(c)
+"""