I would blur the bg some more.. now you can see that you used the render a couple of time to create the background.
seriously, the colored version IMO you lose too many fx in the b/w version... also as mextor said, get some depth by blurring/sharpening focal/Bg
thx all and yes render was used to create bg. i don't go blur alot for depth,maybe another time for it. Pulse - better than the one for tourney?