I use the R10 at the range. I used to have the Mevo, but find the R10 has more data points, so sold the Mevo and went R10.
Its pretty easy to set up and useful for my level of golf, use it maybe once a week or so.
Have no problems picking up the ball fight and recent upgrades have made it better still. It misses the odd one or 2, especially if i catch it out of the toe and it turns over left, it almost always misses those and has them staying left, but i can take that.
Only real issue I have is under the lights it's not as accurate at night at the range with the range lights on