Review on Champkey Limited Flight Golf Practice Balls for Improved Swing Dynamics, Enhanced Hitting Sensation, and Effective Side Spin Golf Training by Kevin Zamora

I use these in my narrow garden and was quite skeptical that they would be right. The good news is that while they don't behave like a real golf ball, they behave consistently. So if I hit 10 balls in a row the distance is almost the same and if I feel like I'm cutting, they're cutting. So in terms of feedback, if you have a goal, they are very helpful. It really helps you set up your swing to line up properly.