Anyone who watches PGA Tour golf on TV enough has seen a launch monitor in action, often describing the launch statistics of a player on a long par five or a tricky par three. Almost anyone who has been fitted with a driver or a new set of irons in the past few years has used a launch monitor to check their statistics before plunking down several hundred dollars.
The biggest name in the launch monitor market these days is TrackMan, with others like Flightscope and Zelocity coming in further back. A relative newcomer to the market is aboutGolf, long known for their simulators, who have developed a camera-based launch monitor they've dubbed the 3Trak, ideal for use indoors or out.
David Jones' Club Caddy won the first edition of Fore Inventors Only. Unfortunately, it's taken David until this month - nearly a full year later - to put in place his business and manufacturing partners and to begin selling the 
