With Metro: Last Light looking so amazing and requiring more than a 7950 to run over 30fps at high settings, should I wait until some newer cards and possibly cpu's come out to build my first gaming pc? I was also thinking of how the new consoles, like the new xbox and new ps4 are coming out, I am thinking that some more advanced games are going to come out that require better graphics, and I really don't want to buy a $300+ graphics card, just so that I can replace it with something that can run the newest games 6 months later, maybe I am just being paranoid, Opinions???