dude this could have been bad ass,your shadows are as sharp as the objects casting them.if you dont want to clean it up after the fact then you have to take some time before you render the thing.i dont know how the thing your usin works but you really need to adjust your lighting before you render.otherwise render in pieces with no lighting then fix it as an after thought.
This Image GRABBED my EYE. That's Why I Stopped By. Thanks For Sharing ! Never argue with an idiot. They drag you down to their level and then beat you with experience
mary