My brother and I did some TruSpeed testing today. We did about 15 runs total.
ZR4s - We did about 5 runs with just the ZR4s running and they were JTG on every run, including both headlight and center mass. The rear ZR4 shots were also very good. Under about 250ft, we got a few PTs, but after that they were JFG. A couple of the runs were totally JFG.
LIs - We did about 5 runs with just the LIs running. Every run was JTG and JFG. Not one PT.
Both - We did about 5 runs with both sets of jammers running and there was one center mass PT at 163ft. Kind of strange, but the rest of the runs were all JTFG. I'm not sure if it might have been interference or just a strange rogue PT. I guess that's anyone's guess.