Lol, actually "precision" is a concept that WGT reserves the right to adjust any time they wish. True, you may purchase a club or ball that states it has "4 dots precision" but, it's actual performance will vary according to WGT's whims, as do all other equipment aspects. There will be times whatever equipment you purchase will be little better than starter gear, and other times ( in my opinion way too far in between) when (with enough practice) you can drive tacks with it. Have fun & don't let it get to ya.
Doc :)