I have had 2 separate cases where the cable failed to the GPS. Once as a result of a hard landing (crash) that broke my CD mounting plate, the other from an rebuild, where I was just unplugging and re-routing wiring to the GPS. Both times one of the GPS cables lost connection through one of the wires- I think near the crimp point. Can anyone tell me of a better source for cables or where I can get a good crimping tool and wire to start making my own cables for the APM use. The wires used by 3DR seem stiff compared to others used by the R/C community for servos ect, and I would love to start using shielded cables as well as I plan to start using FPV.