I had a Jett 90L in a Krangke F20, but the top end was not there. Flew well and relatively fast, but just not fast enough. Needed retracts for sure, but the fakee engine openings and overall dirty airframe made it a dog considering the power. Have great interest in your upcoming flight experience and your thoughts. Are you sure you can't stuff retracts in yours? Would appreciate knowing outcome, and power used. Thanks