diff --git a/disco/api/client.py b/disco/api/client.py
index a6cea02..7a5a4e5 100644
--- a/disco/api/client.py
+++ b/disco/api/client.py
@@ -185,3 +185,11 @@ class APIClient(LoggingClass):
 
     def guilds_roles_delete(self, guild, role):
         self.http(Routes.GUILDS_ROLES_DELETE, dict(guild=guild, role=role))
+
+    def invites_get(self, invite):
+        r = self.http(Routes.INVITES_GET, dict(invite=invite))
+        return Invite.create(self.client, r.json())
+
+    def invites_delete(self, invite):
+        r = self.http(Routes.INVITES_DELETE, dict(invite=invite))
+        return Invite.create(self.client, r.json())
diff --git a/disco/api/http.py b/disco/api/http.py
index 99ca763..88dbc50 100644
--- a/disco/api/http.py
+++ b/disco/api/http.py
@@ -91,6 +91,11 @@ class Routes(object):
     USERS_ME_CONNECTIONS_LIST = (HTTPMethod.GET, USERS + '/@me/connections')
     USERS_GET = (HTTPMethod.GET, USERS + '/{user}')
 
+    # Invites
+    INVITES = '/invites'
+    INVITES_GET = (HTTPMethod.GET, INVITES + '/{invite}')
+    INVITES_DELETE = (HTTPMethod.DELETE, INVITES + '/{invite}')
+
 
 class APIException(Exception):
     """
diff --git a/disco/types/base.py b/disco/types/base.py
index 9e59581..35600b4 100644
--- a/disco/types/base.py
+++ b/disco/types/base.py
@@ -1,4 +1,5 @@
 import six
+import gevent
 import inspect
 import functools
 
@@ -184,7 +185,7 @@ class ModelMeta(type):
         fields = {}
 
         for parent in parents:
-            if issubclass(parent, Model) and parent != Model:
+            if Model and issubclass(parent, Model) and parent != Model:
                 fields.update(parent._fields)
 
         for k, v in six.iteritems(dct):
@@ -207,7 +208,13 @@ class ModelMeta(type):
         return super(ModelMeta, cls).__new__(cls, name, parents, dct)
 
 
-class Model(six.with_metaclass(ModelMeta)):
+class AsyncChainable(object):
+    def after(self, delay):
+        gevent.sleep(delay)
+        return self
+
+
+class Model(six.with_metaclass(ModelMeta, AsyncChainable)):
     def __init__(self, *args, **kwargs):
         self.client = kwargs.pop('client', None)
 
diff --git a/disco/types/channel.py b/disco/types/channel.py
index d341783..faabdcf 100644
--- a/disco/types/channel.py
+++ b/disco/types/channel.py
@@ -35,7 +35,6 @@ class PermissionOverwrite(ChannelSubType):
     """
     A PermissionOverwrite for a :class:`Channel`
 
-
     Attributes
     ----------
     id : snowflake
@@ -52,11 +51,30 @@ class PermissionOverwrite(ChannelSubType):
     allow = Field(PermissionValue)
     deny = Field(PermissionValue)
 
+    @classmethod
+    def create(cls, channel, entity, allow=0, deny=0):
+        from disco.types.guild import Role
+
+        type = PermissionOverwriteType.ROLE if isinstance(entity, Role) else PermissionOverwriteType.MEMBER
+        return cls(
+            client=channel.client,
+            id=entity.id,
+            type=type,
+            allow=allow,
+            deny=deny,
+            channel_id=channel.id
+        ).save()
+
     def save(self):
-        return self.channel.update_overwrite(self)
+        self.client.api.channels_permissions_modify(self.channel_id,
+            self.id,
+            self.allow.value or 0,
+            self.deny.value or 0,
+            self.type.name)
+        return self
 
     def delete(self):
-        return self.channel.delete_overwrite(self)
+        self.client.api.channels_permissions_delete(self.channel_id, self.id)
 
 
 class Channel(SlottedModel, Permissible):
@@ -152,13 +170,6 @@ class Channel(SlottedModel, Permissible):
         """
         return self.messages_iter()
 
-    def messages_iter(self, **kwargs):
-        """
-        Creates a new :class:`MessageIterator` for the channel with the given
-        keyword arguments
-        """
-        return MessageIterator(self.client, self, **kwargs)
-
     @cached_property
     def guild(self):
         """
@@ -166,6 +177,13 @@ class Channel(SlottedModel, Permissible):
         """
         return self.client.state.guilds.get(self.guild_id)
 
+    def messages_iter(self, **kwargs):
+        """
+        Creates a new :class:`MessageIterator` for the channel with the given
+        keyword arguments
+        """
+        return MessageIterator(self.client, self, **kwargs)
+
     def get_invites(self):
         """
         Returns
@@ -175,6 +193,10 @@ class Channel(SlottedModel, Permissible):
         """
         return self.client.api.channels_invites_list(self.id)
 
+    def create_invite(self, *args, **kwargs):
+        from disco.types.invite import Invite
+        return Invite.create(self, *args, **kwargs)
+
     def get_pins(self):
         """
         Returns
@@ -184,6 +206,12 @@ class Channel(SlottedModel, Permissible):
         """
         return self.client.api.channels_pins_list(self.id)
 
+    def create_pin(self, message):
+        self.client.api.channels_pins_create(self.id, to_snowflake(message))
+
+    def delete_pin(self, message):
+        self.client.api.channels_pins_delete(self.id, to_snowflake(message))
+
     def send_message(self, content, nonce=None, tts=False):
         """
         Send a message in this channel
@@ -213,32 +241,8 @@ class Channel(SlottedModel, Permissible):
         vc.connect(*args, **kwargs)
         return vc
 
-    def create_overwrite(self, entity, allow=0, deny=0):
-        from disco.types.guild import Role
-
-        type = PermissionOverwriteType.ROLE if isinstance(entity, Role) else PermissionOverwriteType.MEMBER
-        ow = PermissionOverwrite(
-            id=entity.id,
-            type=type,
-            allow=allow,
-            deny=deny
-        )
-
-        ow.channel_id = self.id
-        ow.channel = self
-
-        return self.update_overwrite(ow)
-
-    def update_overwrite(self, ow):
-        self.client.api.channels_permissions_modify(self.id,
-            ow.id,
-            ow.allow.value if ow.allow else 0,
-            ow.deny.value if ow.deny else 0,
-            ow.type.name)
-        return ow
-
-    def delete_overwrite(self, ow):
-        self.client.api.channels_permissions_delete(self.id, ow.id)
+    def create_overwrite(self, *args, **kwargs):
+        return PermissionOverwrite.create(self, *args, **kwargs)
 
     def delete_message(self, message):
         """
diff --git a/disco/types/invite.py b/disco/types/invite.py
index 34c5312..850002e 100644
--- a/disco/types/invite.py
+++ b/disco/types/invite.py
@@ -38,3 +38,15 @@ class Invite(SlottedModel):
     uses = Field(int)
     temporary = Field(bool)
     created_at = Field(lazy_datetime)
+
+    @classmethod
+    def create(cls, channel, max_age=86400, max_uses=0, temporary=False, unique=False):
+        return channel.client.api.channels_invites_create(
+            channel.id,
+            max_age=max_age,
+            max_uses=max_uses,
+            temporary=temporary,
+            unique=unique)
+
+    def delete(self):
+        self.client.api.invites_delete(self.code)
diff --git a/disco/types/message.py b/disco/types/message.py
index 112f662..55ba42b 100644
--- a/disco/types/message.py
+++ b/disco/types/message.py
@@ -156,6 +156,12 @@ class Message(SlottedModel):
         """
         return self.client.state.channels.get(self.channel_id)
 
+    def pin(self):
+        return self.channel.create_pin(self)
+
+    def unpin(self):
+        return self.channel.delete_pin(self)
+
     def reply(self, *args, **kwargs):
         """
         Reply to this message (proxys arguments to