The Blackfish VTOL has a weird bug where the blades dissapear when you look at them in flight from a certain angle using the 3rd person cam.
I"m not completely sure, but with the CSAT VTOL, the thrusters don't seem to swivel in the right direction for flight. On top of that, the hot air effect needs to changed so that it matches the thruster direction. When the rear thrusters are pointing downwards, you can the see hot air effect working as if is blowing it straight back.
I think that the Blackfish co pilot should get a thermal camera feed from that little camera like bulb thing under the nose.