Get the extended warranty with a Dell. Your school might give you either a free extended warranty or a discount one. Ideally you're getting 4+ years of use out of this, so make sure it will last that long. I had a Dell, and the fan busted after about a year, but I had the warranty, and they sent a service rep to replace it and it worked out well. Another time I spilled beer, er...water on the keyboard, and they sent me a new one for free. So yeah, get the warranty if you go with Dell. Mine kind of sucked, but I'm assuming they've hammered out some of the problems in the last 4 years. And I still use it, even though it's not my main computer. If you get around five years of use for under $1000, that's a good value.