St> Andy 11th, front pin location, i hit the tee shot to 3.5 ft, get back in my cart, pop a cold can and head to the green all happy. Get out my putter and whoa, the dots are moving like lightning bolts, aaarrgh, it does a 360 around the lip and now I am 0.5 from the hole. Thing is, now, from both angles the dots are barely at a snails pace all around me. Why is that? Just curious.