Took good old #1 out to 7080' this evening. No extras, stock model. Still had a good green Flight GPS signal and video was good. I figured that was good enough, so I brought it back. I don't recall exactly which firmware version is on it, but it works okay. 
I had trouble getting #2 to pay attention, NO SIGNAL, so I ended up having to reconnect. It worked fine after that. Go figure!
I haven't taken #2 to any distance yet, but will soon. Gotta love these P3S'.

I had trouble getting #2 to pay attention, NO SIGNAL, so I ended up having to reconnect. It worked fine after that. Go figure!
