http://www.cnn.com/2000/HEALTH/07/25/golf.brain.ap/index.html "Scientists study golfers' brains to learn more about 'the zone'" For those of you with web access, go to this URL for an interesting scientific medical study of how golfer "visualize" the movement before making the movement. Would be interesting to do a comparison study utilizing PWP's to get a contrasting look at the problem. I would have reprinted the article here, but it is copyrighted and I don't do such stuff.