Though not ideal, an indoor fitting can be effective, provided the fitter uses a launch monitor to track a customer’s shots and inform club adjustments. Titleist feel the best way to get fit for clubs is outdoors, where the ball flight can be observed and tracked with launch monitor data. For a customer as a player, it’s important to see the trajectory and shot shapes that they create so that they can help the fitter make club adjustments that will produce the launch and ball flight that fits the customer’s eye and suits their game. Titleist also strongly suggest hitting off real turf. The way the club interacts with the turf is a crucial consideration in club fitting - for fairway metals and hybrids, as well as a customer’s irons and wedges.