RE: what to do wiht jett 50 FIRE
Standard Diamond Dust.
Warning, they are addicting!
Once you are use to it and totally hooked, you get the clipped wing version with a Jett 50 F.I.R.E. or a YS 45 RE.
Severe symptoms are indicated by daydreaming about high speed rolls or the need to stuff some monster DF, heli, R.I.R.E. engine in one.