Hey Spies,
Just finished the No Putts Given episode on personal launch monitors and I think that the Trackmans and the Flightscope companies should make a personal launch monitor that gives data similar to Shot Tracer. Akin to catering to the people who don't care how the sausage is made, this monitor won't spit out Ball speed, Spin Rates, AoA, etc. but maybe focus on the information about the ball flight:
Yardage
Yards Offline Left or Right from the "Target Line" (in relation to the position of the monitor which is assumed to be some 10 feet behind the ball)
Peak Heig