Throttle control on a Cub = heaven.
Loved my R/C J-3 on those low and slow approaches with an occasional touch -n-go. Side -slipping ,4 stroke puttering on a calm early eve summer nite. HEAVEN.
A friend and I did some aerobatic formation flying with two J-3 Cubs. We we're going through a routine, showing off to the other guys, alas it came to a joint vertical climb followed by a diving spin , he pulled out first and my brain farted and told me , "I'm out ,too".
Actually, I was still holding spin commands on the sticks.
Splat.