Hey All, My Dell's power supply just blew up, Literally , and instead of changing the power supply I'm using it as an excuse to buy a new computer. I have the money saved up and unsure as what to spend it on exactly, although it will be on a computer. Im stuck between the mac pro vs. this pc config on newegg. My Config: Thermaltake Xaser 1000 Watt power supply Nvidea (evga) 790I SLI MB w/ 4 gig DDR3 2000 Memory Mods Yorkfield 2.83 Quad Core Processor LGA 775 95W Nvidea (evga) 280 GTX 1 TB WD Hard-drive 32 Gig Flash USB Drive and fan's and such. Total Cost:$2,317.46 with shipping. and ill be ripping the cd drives out of my old rig as there only a year old as well as my current 2 HDs. Now I would go for the Mac Pro the only problem is that it dosent have an expandable video card above the 8800 I think. The processor's obviously blow mine out of the water 2 Quad cores=wow. So what do you guys think? EDIT: I will be using this computer for Flight Simulator Solutions (Microsoft,X-plane and a project magenta solutions.) Aside from that, gaming such as WoW (Which im not worried about because I know it works on both systems.) Homework,Projects and such, E-mail, Internet Browsing ETC. I do occasonially use my computer to pull up video onto my TV to watch movies. As for my Display's I use either my TV for FS Solutions and a 30' monitor for all other uses.