On the other hand, it wouldnt look that bad at 800x600. Something with at least 720p would be nice cos thats upto 1280x720. LCDs can be a hassle cos yu gotta take into account response time etc to get rid of that blurry look, and the cheaper they are the worse this is generally! So I definitely recommend CRT...
Cant find any 720p CRTs at newegg tho...
EDIT: yup what asshat says...