Hi everyone. I just upgraded my 21.5" imac to a 27" (the i3 3.06 to the i3 3.2) I installed my time machine back up with no problems. When i first turned the imac back on, the mouse (razer pro) tracking was ridiculously fast., but then when I logged into my account, it suddenly went really, really, Really slow! I logged out and logged into my g/fs account and it works fine. So basically there is something that is messing up the tracking speed in my account. I've done time machine restores before and plugged the same mouse into my new machines (had the mouse about 4 years) and they all work fine. I tried installing razer pro, but that just disables my steermouse functions. So i tried deleting both, and reinstalling steermouse. During installation, the mouse suddenly gets really fast again, however as soon as I restart and log back in, the mouse has gone back to being slow. Anyone have any ideas what could be causing this? It's driving me nuts!