Hm, well, I'll make sure to ask around before ordering on Amazon, then. I'll probably have to get some of the books new, anyway, as a few of them are required for all 3 years. You never know, though; suddenly someone knows a graduate from last year who wants to get rid of their old ones. And I figured out the part about the editions from the reading list :P But thanks anyway, you never know when someone's missed something in-between the lines.