Hi. I recently grew tired of the PC world since my Vista crashed and I've been looking at Mac's since then. Anyway long story short, I found this at an auction site: 24", 3,06Ghz, 4Gb, 500Gb, 8800GS for 1400. It's one year old. Is this a good deal, decent price level? Could I get more bang for my buck by waiting for the Apple Media Event coming up this fall (and hoping for new models). Are there any risks with old macs? What should I look out for if I go and look at it? Just looking to get some 2nd opinions and advice since it's quite a lot of money for me. Thanks!