Yeah more money almost always means better quality, but the problem is that I'm really short of money and I figure anything would be better than the stock deck so I'm looking for something cheap, my only requirement is that it can play mp3's and that it can provide decent power to the speakers (I'll also get new speakers). Also, these things get stolen around here all the time, so that's another reason I don't want an expensive one.
Btw anyone know how many watts the stock deck is capable of (it's the deck that plays cd's but no mp3's), and how many watts are the stock speakers in a base model 05 sunfire?