Very happy with my MLM2PRO. It does everything as expected and is suprisingly accurate. My range has a TopTracer setup and I actually stopped using it in favor of the Rapsodo. My favorite feature is the Swing Vision. It allows me to record my swing from the front using my phone camera in conjunction with a rear video from the camera in the unit itself. It does it every shot so when something goes wrong, I can clearly see what it was.
That being said, it isnt perfect. It occasionally does disconnect and give some off readings but it doesn't happen often enough to bother me. For the money it costs, I couldn't be happier.