yeah a Technician at my work said it isnt anything to worry about, i just wanted to see what someoine else thoughttenkawa_akito wrote:Ouch. I can say you need to get a camera that can focus better.
As far as the drive spacer goes, it looks like it should be fine, but I can't imagine what caused that wear. The spacer is part of the rotating assembly, but it isn't a part that sees rubbing and whatnot. So long as it hasn't been totally chewn up, it should be fine.