Fooled around with the pony, doing sustained silly-turns - hard rudder, opposite aileron - try it for a good bellylaugh.
Flew inverted with no ill effect - shouldn't the engine blow after a while? oil starvation? - and performed an outside loop. ROFL!
Pushed it into an accellerated spin later on and did the usual thing.. stick neutral, opposite rudder. No effect. Hahaha. OK, still at 15K, was thinking that the pony should right itself even from an flat spin... stick neutral, no rudder... whizzz.. apply rudder... whuz...... <kaboom>
Oh, and I flew a Jug on just the wingstubs for a minute or more... level on the deck and with enough manoeuverability to keep it so... come ON fercrissakes
brmmmmbrmmmm!