I have not heard anyone using that. Even Panasonic does not promote it too much, so it seems that Panasonic is not a big believer in it.
- It is Panasonic only (recorder and cameras) so that limits who can use it.
- Accuracy - in general these systems have issues, no evidence that Panasonic has fundamentally overcome them.
So I have gotten a beta/test copy of it its really accurate given you have the perfect shot and get the perfect frames to pass though (5fps only). if you dont well...........
it has an insane learning curve and you cant buy it yet in the US for some reason.
It is (provided you have optimal conditions) frighting accurate, ~90%. I dont think it will get released they may try to integrate this with Video Insight though. I just dont think they make hardware yet that would run both at this time.