Anybody else's Xbox freeze?

Ever since I got my trade-in Xbox after my old one got the RRoD, it freezes at seemingly random times and it's really starting to piss me off. Does this happen to anyone else??

Nope. Not really. Maybe once in a while.

It happens to me quite often. This is my third xbox, and my disc drive sucks. It freezes on rock band2 the most, as well was ncaa football. All disc errors due to the shotty dvd drive.

Mine usually freezes with Fallout 3 aswel, but sometimes it fezzes just before I get the red rings.