ce me golf is wise....

To add to the "X factor" theory, there must be resistant between the hips & shoulders. The only way to achieve this is use the newer style swing rather than the classic (Payne Stewart-like) swing. That means keep your left foot planted & over 1/2 your weight on that left side during the swing. Never go on the toe w/the left foot transferring most of your weight to the right side. This is what causes the resistance between the hips & shoulders.

Flexibilty is key here.