So a while back I built a gaming PC. Specs are: Amd FX 8350 Nvidia GTX 660 Ti 8GB Ram 500GB HDD Win 8.1 Honestly I am really starting to miss Mac OSX, and I originally was considering selling the AMD CPU and the mobo and getting an i3 4130 and a Gigabyte mobo and hackintoshing it, but then I thought about getting a Mac Pro. So I got offered $600 for the gaming PC, and with that money I can get a Mac Pro 2008 Quad Core with 10GB of ram, and Upgrade the GPU to a GTX 670. Obviously there's gonna be a drop in CPU performance, but will it be a big deal? Also Im planning on buying a 256gb Crucial MX100 SSD for either the PC or Mac Pro My current PC is giant and loud, and honestly really ugly, and a Mac Pro would look a lot better.