Good and useful, but conflicts with Time Machine

I like this application and held back one star because of a minor inconvenience. I discovered I need to quit Pinpoint before I use Time Machine. The graphics cards in my MBP are not able to handle both the Time Machine and Pinpoint simultaneously. If Pinpoint is left on, I get a very sluggish response from Time Machine. Minor inconvenience however, and easy to quit Pinpoint. So, four stars.

Ol Mike about PinPoint Mouse Enhancer