Originally posted by: CKDragon
Originally posted by: Queasy
Remember that the 20GB doesn't have built-in WiFi if that is important to you.
Yea, your question is really dependent on what is important to you. If you're never going to play a PS2 game on it, forget what I said about the 20GB having the best backwards compatibility. If you must have wireless, get one of the 40-80GB models.
The PS3 hard drive sizes have been traditionally used as the identifying feature of each model, but in reality it's one of the least important differences between them.
EDIT: And am I crazy, or did you have an offer for a quick $15 bucks in your sig a minute ago?