If you have parallax issues or crossing dominance the deal is they already look easy and you stand there in utter horror as you consistently miss what look like gimme shots...
Find a system ANY SYSTEM that lets you make them because you likely will continue to miss them for the rest of your life just by trusting what you see.... It can be CTE or SEE if you like the pivot aims or it can be Geno's Perfect Aim getting you on the right line while you use BoB, Ghost ball or fractions......
I use Geno's, SEE, TOI and a fractional pivot system and as long as my stroke is in good working condition the different systems work... For Straight/Almost straight I use Ekkes' See system manual pivot 0-7 and I will never miss a ball by letting my eyes double cross me again...
Thanks again Ekkes and Merry Christmas,
Chris
