pdb1:
I already know that I can't judge the speed of the dots correctly . I sure the hell do not want to use the mathematical formula I've seen to calculate the dots to make the shot .
If you use g0lds formula for reading the dots for a week when you practice, you will find it makes Tek's system a whole lot easier as you will already have a good visual idea where the general area to aim is...with the 70 odyssey try hitting into the break by a pixel when the dots moving at a good pace, faster dots 2 pixels, slower dots a hair lol....
also keep in mind he(tek) has like 20 something different ways to find the right spot...he put in a lot of time to figure it out...
the club shaft extension works very well as does halving that distance, lining up the putt along the putter shaft works, and lining up the 1st and last dot does too...
The system that has been and will always be the best is hit approach shots close to the pin...LOL