Looking for obscure 70's and 80s animated films.

I'm talking about the weird, stoner shit like the Ralph Bakshi films, Rock and Rule, Fire & Ice, Starchaser: The Legend of Orin, etc.

Here are the ones I know of already (besides those listed above):

Hobbit/Return of the King Rankin Bass

All the Miyazaki movies

Heavy Metal

Light Years/Gandahar

Shame of the Jungle

EDIT: So far, you've reminded me of some great ones. You're some cool mofos.