Given the results of my last test against the PLIII, and as per the recommendations of several members here and elsewhere, I moved the bottom M47 heads in a little closer to my plate:
They are now exactly 24" apart as measured by a yardstick (Blinder says 20-24" apart in their manual). I will hopefully be re-resting the system again to hopefully JTG the ProLaser III (I also performed a firmware reset as well). That gun has been a PITA for me, and I know it shouldn't be!!!
One thing I did notice that might seem weird...
I sat down in a chair alongside my driveway, to sort of simulate a LEO shooting from his cruiser. The Blinder alerted each and every time, even on the wraparound part of my HL's. When I stood up and shot the wrap-around portion, NO alert. That's what I thought was odd. Anyone have thoughts???