So I've had 4 dvd burners in the last year, each one seems to start to have reading errors when trying to read a dvd. Each time I'll just replace the drive with a new cheap and it starts reading again, problem solved. It seems to start to go to hell when I start burning discs though, like either cd's or dvd's. So i'm wondering if there could be something with my sata controller or the drives these days are just cheap pieces of crap. It seems to point to the drives being crappy. I've tried samsung, asus, lite-on and the latest one is an lg. I'm considering going back to ide since i'm getting really sick of buying new drives, so if anyone has any clues, i'd really appreciate it.