for hard hitting drummers
Chuck biscuits (danzig fuckin own)
mike bordin(take it from our drummer puff yes being good it gets you stuff!),
But for sheer insanity behind the kit I'd say:
Dave Lombardo(after i seen someone call him"lamebardo" on BlabberMouth,i knew id never post there......ever)
Gar samuelson(although I'm sure he's dead,but he was fucking awesome)
I would say Nick menza aswel but i heard he doesnt have what it takes anymore?!!!
oh and holy shit everyone check out this band called diecast,they aint my kind of thing they sound a little bit too hatebreed but there drummer is fucking brilliant (i talked to him after they supported napalm death). he was asked to replace Bostaph before lombardo came back into the slayer fold...now thats something! oh and also he drums purely jazz style which is extremely unique for heavy metal drummers and has the quickest double bass feet i've ever seen.