It is NOT a speed machine, I know there is a thrill of flying fast, but that is not what the Diablo is about. It’s super strong like all CARF aeroplanes, but the J-10 and Rebel series have curved round fuselages, the Diablo has lots of flat areas, if you fly it fast it will resonate.
It is designed for smooth constant speed aerobatics, or 3-D where airspeed is low. The layup is light on the fuselage to achieve a flying dry weight 28-29lb with a 210-220 turbine and vector, with a 140-160N turbine and no vector around 26lb.

There are plenty of videos already, watch how they are flown…

Dave