All you have to do is select a driver - or a few - and tell us how long you want them. We'll send the clubs you want out and, in a couple of days, they'll arrive in time for you to try them out. Hit a few at the range, take them on the course with you - take real swings and watch real ball flights, not a simulator. When you're done, box the clubs back up and send them back. If you find one you really like, let us know and we'll let you know the price to keep it.