I used to play around with it, but never had the funds to build a massive vinyl collection. I was more of a fan of traditional spinning, rather than using a computer program like Serato Live...
I also wasn't a fan of your mainstream music DJing, so all the likes of DJ Keoki, DJ Teisto, all those House DJ's, and Hip-Hop DJ's I never had any respect for. I only really listened to DJ's like DJ Shadow, Coldcut, Kid Koala, Amon Tobin, Skratch Piklz, etc. All of those guys could spin CIRCLES around any DJs...
My buddy is pretty sick, and does mostly clubs and parties, but one of his favorites is DJ Q-Bert...I never really dug him as a solo DJ, but in collabo's he's pretty sick.
I would recommend sticking with your MoWax, Ninja Tune and other small DJ based labels. They have the most ELITE and ridiculous DJs out. They don't have that "ooohhh, that guy can scratch a phat beat yo!" music, but from a DJ standpoint of mixing and sampling, there's no better label overall, IMO.