If you like your post-metal doom on the softer, more melodic side, you might like Kowloon Walled City. Their album Container Ships from Brutal Panda Records can be heard on Lambgoat.com at the link below. KWC hail from San Francisco and will make you think of the best of hardcore's desperation mixed with the pondering heaviness of something like Mastodon or Yob.
It's a satisfying bass-driven ride. Chewy is kind of how I would describe it. Or maybe I just need to eat lunch. Let me know what you think!