Best Buy computers only come with 8 megs of RAM, from the ads I've seen. Also,you have to buy an extended warranty if you are smart and that adds several hundred to the price. I had a Gateway from Bestbuy and bought an extended warranty, thank God! It was a lemon. Then lighting struck next to our house and took out the whole machine. Luckily the warranty covered it. Also, I only saw older cheaper graphics cards in the advertisements for desktops. They seemed to only have Radeon, which does not work well with Vue. Magicmicro gives you a three year warranty included. I ordered rush for $29.00 and got the PC the next day, but then I'm in Michigan and Magic Micro is just five hours away from me.