Sony VPL-HSK1 or InFocus SP5700

[canadaisintexas]

Hi im relatively new to home theater and completely new to Front Projection. I have between $3,000 and $3,500 for this projector and was wondering wether to go with the Sony VPL-HSK1 or the InFocus SP5700 or wether there was another projector in this price range that is better for my situation. It will be going in a windowless 20'x20'ish room. I will be using it for watching TV and movies in general but some gaming as well.

Thanks, Robert