Golfers are like fisherman they'll buy anything for a advantage. The product does what it says. But after communicated with the support staff, so appreciated for its understanding and good result to the deal. This actually works. Just wanted to say. D...  Read More

Tried it out on topflites and pro v1's. I now play casual practice rounds with some of the unbalanced balls and save my balanced balls for rounds that are more important.

It's like you never tested the prototype before outsourcing a poor design with an uncontrollable variable. Marker pen has too much play and can move in the alignment hole. The small supplied pens have large marking ends which flatten out after marking...  Read More

The spinner works fine but the included marker was dead on arrival. When the ball spins at top speed it bounces all over the place. I ditch the silly cover and let it spin until i see it has stabilized the weight outside.