it won't be too much ...it won't need the regular wings to fly...
just the two that's mounted to on the engine will do
it'll hang on the prop, you can hover on it all day long
You don't need to go fast to hover.

Just back off of the throttle. Fly it around at 1/2 throttle... i dunno
or use lower pitch props.

well yeah after a while didn't your instructor told you to back off of the throttle on the second half of the loop
to make it look purdier on a .40 to begine with anyway.

Just don't snap it at full throttle or when in a decend.