Well if your as good as you think you are. Skip the Stinger and go to a .40 size warbird like a P-51 or Dago Red/ Throw a 61fx up front with a Pitts underneath and try that out for size. Or if your the Aerobatics type, go for the 60 size edge 540 or such. This is not a normal route but some people just pick things up quicker and some dont. I am a speed man and don't care for the "Extras or Edges type. later