Hi everyone! new to the forum and first post, nice to meet you all Just a quick question: Is there a concern of the apple USB super drive scratching discs? My CD collection is quite important to me, and I want a good external optical drive for my mac. Thanks! On a side note, I have read that some optical drive readers have better protection "pads" on the lasers. Not sure if the SuperDrive has this, but I heard some readers don't which cause potential scratching.