I have an extra for G2 that will do EVERYTHING. It will do the wall, parachute, harrier, elevator (all inverted AND right side up) It will hover almost hands off. It is the 330s, so it requires add ons 4. The airfoil for the wing is one that came in one of the add ons, not sure which one it is, but if you want it let me know. email me at [email protected]