Never understood what the concern was over this, from what I can gather it doesn't actually confer any advantage in a fight.
.... this makes me wanna

seriously.. i want yall to test this. for yall's self seeing as you dont believe in it. and even after i say iv been flying since airwarrior yall wont believe me. do this.
Get in a F4U model. anyone one you want. Climb up to 5k. Dive down then pull up and keep throttle foward hole time. and then when you reach stall point go to the stall then with throttle full try to get out of it.
NOW !. do the same thing but when you go into the stall cut your engine off. and try to get out of it.
just see what it does for yourself.
<<S>>