J....sorry you can't see it, here's a grab...
At the point of the pic, it's practically standing still
on it's tail.
He does stand still on the tail at several spots,
along with violent spins, rolls, etc., in addition to
taking off straight up from the picture position.
In order to do what he does, the plane is highly overpowered
for it's size, about 6 to 8 foot wingspan.....
and as you can see from the pic, HUGE control surfaces,
and the rudder will pivot close to 90*....
He gets plenty of practice, working for Futaba !!