Ableton Forum

So I'm getting tired of using th trackpad on my laptop when I play live and since the macbook has the built in Bluetooth I'm thinking this may be the way to go. I'm just curious if anyone has any first hand experience with using something like this http://www.tigerdirect.com/applications ... 11&NoMapp=
in a live situation. Is there a significant CPU impact? Interference? Reliability?
peace
-Slip

I've had one for 6 months, same model, and love it. One less freaking cord to deal with. After waking up, takes a few seconds for the computer to find the mouse. Other than that, no problems. Would definitely replace it with another if I lost it. Batteries lasted 3 months.