I'm also starting to think I can save the $500 and piece together a Potato Cannon for around $5. Although some of the Potato cannons I have used in the past could likely Reach some of the par 4's from the tips. Why would I wan't to spend $500 on a device that can't even reach some of the par 4's in two, or some of the Par 3's in one. I figure with the potato cannon it would more likely match my potential with accuracy. Coming up 40 yards short on one shot, and 20 yards long the next time. Or hitting it through the wrong green 2 fairways over. Although I would need a big ball mark repair tool to repair the mark left by a 250 yard flop shot.