Oh pimpness. Got my 12" Brahma and Revo put in last weekend. Holy craptastic do i need some dampening. And some midbass. Otherwise, its happily slams and sounds good doing it. Some issues with the handoff to the mids though. I dont have any, so I have to run my X-O a bit higher then I would like, but once I get some good midbass and can drop that X-O point, its gonna be smooth...Like butta baby.......