I was a big turntable user too and still am to some extent. I think the site still has huge potential if they can continue to update it, however their lack of updates over the past year leaves me worried.

They still have issues with: Loading times, graphics rendering, max population limit to rooms, difficulty to "level up" and get more DJ points, stupid room rules

Things that give me hope: Cool iphone app, easy sharing, STILL discovering new music off of it, pretty awesome guest DJ's (I'm a house/mashup nut and they had DJ Aoki and 3LAU)