RE: H9 F22 Raptor
I was asked to maiden the RTF version. I was quite impressed with how it flew. It was faster than I expected with flaps locked down and lift enhancement (training configuration).
We did change the prop to an APC two blade because the factory prop lost a blade in his car trunk. I liked it better than the H9 Mustang trainer. It did fly a bit belly heavy when I put it in a roll. The landing approach was super smooth and flared nicely. This plane had a Evolution 46 in it. I bet it would haul a** when you get the OS 60 fx peeked up in it!