Hi folks. A friend offered to sell me a 2009 2.66 quad-core Mac Pro for $400. It has the Nehalem processor, 8GB Ram, and a GeForce 120 (512). For some reason it has a 250gb HD - should be more I'd think? So I'm guess maybe there was a hd failure with the previous opener (it's from a college). Wondering: good deal? I figure I could add another GeForce 120 and I'd need a wifi card (do they make non-apple ones that aren't $100!?). Also, I'd boost the RAM a bit I'd guess. I see the geek score for this is ~9000. Maybe with the upgrades it could do better. Thanks!