If you are already in the Garmin world and golf. This is a must. What detail it provides to help know how to play the distance and also the green. Theres times the tee is in the front and the Z30 tells me how much green i have from front and back. Then I can play long or short depending on that. It has truly helped me drop at least 2-3 strokes a game just by having the information

This thing is great. Works great with my Garmin watch and app. The only hiccup I had with it was on a misty morning, the readings were all over this place (to be fair everyone else’s range finders were having the same problem) but I had my watch with gps so it didn’t matter.