Al Czervik would love it

I would give it 5 stars just for originality but it works. This allows me to "see" how the ball will roll better than my eyes. I tested it on my round this morning and I gotta say it was never wrong. Once you get that first reading you see how it works. I also like it because it has a left-handed feature.

Harry Putter about Golf Putt Reader, v2.0