Hello everyone, as you can probably tell from the title, I'm in a tough situation. Well, at least it's tough for me. Here's the deal: I'm willing to spend around 1,100 without tax on a refurb. 13" MBP, the '07 15" MBP, or building my own Core i7 gaming computer. I can't decide. I love OS X, but the higher end iMacs are too much money for me. I'm only 15 years old and if I want something expensive, then I have to buy it myself. If I go the Apple direction, then I would prefer a laptop. I love portability, but I can easily live without it. However, I'm also very power hungry. I really would like to build my own core i7 machine that will kick the crap out of any iMac and run right behind a Mac Pro. I'm stuck in this situation, and the money is burning a hole in my pocket. I also don't have a computer because I sold my UMB this past Wednesday. I originally sold it to buy a 13" MBP, but then I started looking at all of my options. I'm really sorry if I come across confusing, but I would like for you all to help me decide. Thanks!