I'm looking for an external optical drive to use on my iMac. What I want is: Must be tray loading, I have some discs with labels on them. Must work with iTunes for importing and burning. Must be able to burn CD and DVDs through finder. Bonus would be one that works with DVD Player. Inexpensive would be nice. External power supply is fine, Must only use one USB or firewire port. Size isn't an really an issue since it's for my iMac. Reliability is. Inexpensive would be nice.