Been using it all last season w an ipico vario and it has replaced all my instruments. Now I only have my phone in my flight deck and love it. The customizability of the screens is GREAT. You will need an external battery but they are cheap and still way less than a dedicated instrument. The waypoint and task setup could use refinement but they work and Ive used it in our local comps many times. Id pay more if it meant faster development but as is its insanely cheap for what you get when you compare to dedicated instruments.
skivvie about Flyskyhy