I am not sure though if resting the ball in the cradle (gravity), and spinning and marking the side, is the best way.

The winding process has to work out evenly, otherwise the ball would not be round and it would be obvious it is not balanced. Check Go Pro's patented spin-balance technology improves game performance by balance-calibrating any golf ball before play. Check Go Pro finds any golf ball's "true balance equator" in 30 seconds, improving a ball's playability off the tee and when putting. Arah2 ini berlaku buat right handed ya dan dari sisi pemain, kalau left handed arahnya tinggal berlawanan. i dont have a perect putting stroke but i use the epsom salt method and so far have found the ball will track its initial line a lot more often when i mark the balance point then when i just place a ball and put it, i also noticed the ball will travel faster and farther with what feels like the same stroke to me.Read more about the condition New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Our own tests consisting of tee shots and putting made us eager to put this machine in our line of products that we insist our client's have to help them improve their scoring. These are both quality golf balls, but in terms of delivering noticeable, meaningful benefits to real golfers, we did not see any evidence to support the claims. By the end of the review process it had become obvious to all that balance-oriented golf balls performed decidedly better than their unbalanced counterparts, and that these differences were great enough to make balance-oriented balls well worth the effort required in playing them.

From what I understand, the reason for marking the "equator" of a ball was to line up the equator to the direction you want to hit and it would minimize side spin. It was a pleasure to talk with you today and learn for certain that there is no objection by the USGA regarding us of the Check-Go device. So yes, save your money, and from my own experience most premium balls are very well balanced anyway.After using it on probably 100 different balls of many different brands what I found most interesting is, that on balls with a noticable seam the seam made no difference. Now, I'm able to get as close as possible to my line when placing the ball and not worrying over the putt if the line is perfect. Our GCR testers all entered this comparison review thinking that spin-balanced balls would play a bit better than unbalanced balls, but that the difference would not be enough to justify the time and aggravation that went with spin balancing. The kids are so convinced that the units give them a competitive advantage that the coach has made it mandatory for each player to mark their ball prior to the match. It was a nice sunny day, in the 50's; my son-in-law (Peter) and I were playing golf at The Links at Outlook, in South Berwick, Me.