A buddy on mine had back surgery late last year. He still has some discomfort if he turns a certain way. Long story short, he was invited by his girlfriend to go play with her and her father at Trump National. Supposedly there is a large outdoor dining area looking over the first tee box. So he was last to tee off, he takes a few practice swings, feeling pretty good. and then he lets it rip. he hits on top of the ball and it goes about 20 yards. His girlfriend and her father were already at their carts waiting to go after their balls while he is hunched over, still at the tee box, not able to move. so his girlfriend had to go get him and walk him back to the cart, going a step a minute. he said everyone eating lunch got up and went to the balcony and was watching the entire thing. needless to say, he didnt finish the round