A few years back when I sold my bike for a new one I let the Powertap go with it because I was waiting for the pedal power meter called the Vector. Garmin purchased Metrigear and that gave me more reason for hope. Looks like at the very best this will not be out until this fall and I am not interested in purchasing a "first of" product because there will be bugs. I just ordered a Powertap Pro+ and I am going to pair it up with my Garmin Edge 500. Anyone else running this combo? If so how is it working for you and are there any issues?