Is it worth the extra money to purchase the 6800gs? I mean mostly the game I play is CS 1.6 and I realize that the 6600gt is more than good enough to play that game. However I am starting to get more into games like BF2, NFS MW, Gun, etc. If the 6600gt runs those good enough then I can just save the money right now and eventually upgrade to the 7800gt I suppose. I just don't want to have to upgrade soon if the newer games are not going to be able to be supported by the 6600GT, because if that was the case I'd rather spend the money now and then not have to upgrade for some time.