Sounds like it. Except the full throttle part is not something you normally want to do right away. In fact it may throw you out of the flat spin. On my Fun Air 40 (same as Cougar), I do an inverted flat spin, then I gradually add in throttle until it's WOT. Then the thing flat spins very tight and fast and looks like a frisbee. I thinlk this is what he might be refering to.