RE: New V-pitch prop from Great Planes...
Hi Flyn_Bryn.
You need heli mode to fly in V-Pitch, check your radio manual and look if it can be us for heli and follow it but I think the DX7 come in two choices ( Air or Heli ) now if you have th DX7 DSM you are in luck, this one can do both. I had this sistem on my RCU Bipe.
Fernando