Hello friends!

I have a Trex450Pro that I am I do photos and films to personal mode, but now wanted to change my helicopter by a multirotor and I decided to do a Xaircraft X 650 V4 with a support and a Gopro and with a stabilizing DJI Naza.

Mi question is about anyone possessing a Xaircraft. Better is fly well in version V4 or much the V8? What stabilizer is better, the DJI Naza or Xaircraft FC1212-P? I say this because the Naza DJI does not accept X 8 configuration.

Thank you!