I am ambivalent about West Coast "easier" jazz. Some of it is really great -- Ritenour, Larry Carlton, for example. Other stuff from that region sometimes strikes me almost like Muzak, though that's too harsh. It's "jazz for bourgeois white people," in a way. Nothing wrong with liking what you like -- and not everything has to be Coltrane wailing away, etc. -- but for my tastes, I'd much prefer the "ease" of, say, a Kenny Barron than the schmaltz of a Bob James. But that's me.