This is only my opinion, but I think it's silly to refer to any artist as "the best" of anything. Everyone has preferences that seem strange to everyone else, and I'm one of those people who can't understand why people spend good money on what I perceive as complete garbage.
Regarding the clips posted, I'd never heard of the guy before this thread but I didn't find it trashy or offensive or particularly bad. I mean he's doing his thing. It doesn't suck as bad as lots of things I can think of pretty quick, but that's only my opinion. Edited to add, that I am definitely not a "pro" drummer