Hello P2V Pilots I would like to know what is Deference between Phantom 2 Vision controller & Naza M or M V2. also I have below questions. 1. Can we install Spectrum DX7 receiver in Phantom 2 Vision ? 2. is it possible to use Phantom 2 Transmitter (1000m range) with P2V ? 3. Can we extend the range of P2V standard (FCC 500m to 1K+) In advance Thanks for your time & any advise in reference to above quires.