Great jazz drummers have a deeply-imbedded sense of time coupled with great independence of action in the hands and feet. Think Art Blakey or Tony Williams. But the really famous, memorable drummers had an on-stage style and showmanship that made them unforgettable. Think Gene Krupa, Chick Webb, and Buddy Rich. Keith Moon had the latter in spades, and Ginger Baker the former--maybe both. My personal favourite who truly embodies both, even today, at a very high level is Carl Palmer.