I'm sorry, but you guys are just flat-out wrong. Even in the SAME partition I'm getting this stupid "copy" behavior and I can't do anything about it.
I'm logged in as admin, with read/write priviliges on the ENTIRE directory of one of the user folders. I'm trying to move files from WITHIN that user's folder (from HER desktop folder to HER documents folder), and all it wants to do is copy them. I shouldn't have to wait around for 80GBs worth of files to copy/paste when they should just be moved immediately.
I swear, it's always 1 step forward 2 steps back with Apple. They have to break something in every damn release.