FlightCtrl ME 2.1
No Crashes.
Still has satellite cable connection soldered. I had it professionally soldered bc it is a very difficult point.
https://www.quadrocopter.com/Flight-Control-V21-ME-SMD-preassembled_p_105.html
$200 +Shipping
Dake Lindelef
Los Angeles, Ca.
dake.lindelef4@gmail.com