Hey all, so I'm in a bind with regard to the selection of a new mouse. I've gone through several already and returned them because they didn't fit my needs. I liked the Logitech mx518 the best, but it didn't have mac drivers and I wasn't happy with steermouse or USBoverdrive (I had trouble achieving the functions I wanted.) I also tried the G5 but found it to be glitchy in OSX. I also tried using the MS wireless laser mouse 6000, which worked well in OSX, but didn't fit my hand at all. So this is what I'm looking for: A mouse that is compatible with OSX and has enough buttons so that I can use the expose and dashboard functions without using the keyboard. I'm on the fence with regards to wireless... I game a bit and I don't want to get frustrated with non-responsiveness. I'm also open to bluetooth for ease in portability but how much extra battery life would that eat up? If anyone has experience with any of these questions, please do let me know. One last thing... am I way overthinking my mouse selection? Thanks!