Nikon Coolshot 20i GII Golf Lase... vs Gogogo Laser Rangefinder for Gol...

Very capable rangefinder especially given the size. Out of the box easy to use and adjust clarity. I love the slope indicator.

Replaces a cheap alternative and was worth the upgrade. Nice and light weight. Batteries last a long time too.

It is so difficult to get it to lock on a target. It's so frustrating, it * the joy out of the game. Also the rangefinder is very small.

Only downfall is if you ride in carts a lot, it would be nice of this was magnetic for the cart.

Easily locks on to the pin and seems reasonably accurate within 5 yards. Yardage is within +-3. When checking the yardage with the range finder against the gps; it is within a yard to to.

It either gets something behind the target, or reports an obviously incorrect shorter yardage. Now it's 25 yards short when measuring a 140 yard flag. Its consistently 15 to 18 yards off.

Everything is blurry. Tries the same pin 3 times, and gave 3 different readings even though it gave the vibration feedback each time. It doesn't seem to depend on obvious objects in the distance that it could be reading accidentally.

It gets frustrating during a round to reset the thing 10 to 12 times a round.