Yes sir, I got a PRGR launch monitor to use with my Rawspeed Golf swing trainer.
I did a lot of research (as I always do) and chose the PRGR because of its ability to measure swing speed without the need to actually hit a ball. It's very compact and simple to use and having compared it with a Trackman and a pro's Flightscope, it's accurate enough for my needs. It's also good fun on the range to gauge average distances with individual clubs.
Highly recommended