For awhile now, I've wanted my own laptop. I'm starting to save up my money, but there are so many laptops, I don't even know where to start. I want one that's not overly expensive, but that isn't a piece of crap. Also, no Macs. I'm a Windows guy. Any help is greatly appreciated. It'll also be awhile until I get enough money to buy one, so most deals and sales going on right now will most likely be done by then.
Preferred possibilities so far
Lenovo ThinkPad
DELL Studio 15