I love the idea of a drop in replacement Brushless Motor, wish it was released at launch I really would like a High Quality one like a E-flite Motor but hopefully Hacker or Axi will have something soon.
The Motor used in the Raptor GS might have potential:
What is the Highest C lipos in this size I remember RCG had a AD for a 20 or 25 C lipo but can't remember.
I also may like to see what using an additional Servo on the Wing.
Hopefully some manufactors will add Some new Prop Selections.