I have the Alpha Master (red one w/remote). Actually its my second as I shot the original
I've used the two on at least 15+ rifles, most of which have been shot to 500-800y. Haven't seen any discrepancies with actual drops, measured velocities, and JBM data... but I'm a plinker and not in LR comp.
I've had times where I couldn't get a reading in bright sun or heavy shade (inside a pop-up blind to keep it out of the rain), but the vast majority of time the device has worked great (in the PNWet) . Once, I ran it back-to-back with a bud's CED and they were within 3% of each other and closer to 1-2% most of the time.
That CED seems like a nice device but I much prefer a remote. And my bud just told me that he's seeing a 50 fps difference in velocity... apparently due to light conditions.
