Ive been looking for a couple new hard drives to dedicate for photos only. I have 2 x 500gb drives with programs and other media(music & misc crap) and they are around 75% full on each. I have a 1tb drive, but that has all my hd movies. Im thinking of getting another tb for all the photos I have which is only about 80-100gb. And another external 500gb to backup to. Is this a good idea or should I use a small drive for photos? I think once I start shooting more gigs in raw the drive will fill up fast. Thoughts?