Chango and Suturgis tone! Please critique!

Not bad by any means. I'm not a fan of those drum samples either, they sound pretty unnatural on their own and the guitars are lacking in body. Instead of using his drum samples, maybe try to approach that sound with other samples or what have you.
 
I agree with the guitars needing either more body or volume, but everything else sounds really nice! What mic/pre did you use to track the vocals? Any pitch correction?