Just maidened the Twister ... in one word ... SLOW! On 3S or 3S with the stock motor its not more than 60 mph, probably about 55 mph only. I think it needs a hot motor and a 4S battery pack.
Having flown the Micro Jet, Fun Jet and the J Perkins Tiger Shark, I would say the Twister is very docile compared with the MJ and TS.
Flightwise she flies nice and it will make a great first EDF for any rc hobbyist as the plane is very stable. Rolls are very axial and I did not need any differential at all. Stick with the recommended CG and throws and she is a pleasure to fly for a relaxing afternoon at the flying field.
This plane is really easy to land as with any Multiplex plane. I still find that being a foamie its going to fly like one, feels soft in turns. Talking about turns, this plane needs some speed if you are making steep turns failing which she will drop a wing.
Guess its a great candidate for a nice paint job and let her be a show plane.
F86 - I used CA, tacked it in place (in case I need to access to it) then used silicon to seal it properly.