i wanna buy a dvd burner but most of them all have burning problems like lite on which i think have crap lasers my bro got a dl 1 with his p4 and after some time it wouldn't burn at all tried updating firmware and all that crap now it only burns dvd not cd so every time he has 2 burn a cd or dvd he has 2 switch between his cd and dvd burner he hasn't enough power cords to use both at once because he has 3 or 4 hdd's 1 is sata and his power supply is a crappy 500w but all in all i mainly wanna find out which dvd burner model is the best and at the same time most reliable no burning problems