Hey guys, I've been considering a PS3 on and off for a few years, so I am a total noob to the PS3 world. I have a PS2 and there are a few games I enjoy on it, the first person shooter EA Bond series and Gran Turismo 4. I killed one PS2 playing Grand Theft Auto. I am mostly interested in Gran Turismo 5 and when that comes out, that would be a reason I pull the trigger on a PS3. I have seen a PS3 at Costco. IIRC, it is a 160 gb model for $299.99. Any advise if this Costco version with 160gb is a good buy? I would like for it to be able to play my old games, though I suspect that might not be possible. Are there any new versions of the PS3 in the pipeline that I might want to wait for? Would getting a higher capacity unit make more sense? Anythng else to keep in mind? Many thanks in advance!