[Martee]

Ive seen research that says you can hit longer and straighter using one tee peg over another. Even on the last forum we partook in many moons ago had reseach that the master groover golf trainer works....

People are money to them and they distort truth (if they know it) to their own ends... its unfortunately the way of the world....

I wouldn't dismiss this out right. You might want to read the book. A number of pro's have used these techniques, granted they may be up in years, but the research appears to be vaild, just as the research the military has done on eye sight.

Oh, it doesn't guarantee a subpar round. You may find that you are already doing everything right, or you may find the exercises help you, not only in golf but other aspect of life.