Thank you for your remark,
I can relate my observation to stalling which is function of G load. Ther may be other factors
In a stall while establishing an angle of bank first, then pulling to the break, if ball is in the midle the aircraft will mush
in case the ball is not in the middle one wing will fall and it's the one where rudder is applied. if rudder is not countered it will start to roll.
This if pilot first puts aircraft in a bank, neutralses the bank and then pulls,
Need to check for behavior if one continues to bank while pulling.
We have aerobatic aircraft with recording G meter, and can give it a try will be happy to come back with my findings.
If there is a test pilot somewhere who can help, will be highly appreciated,
The spiral descent as its referred to here is a killer as speed goes up exponentially (Conratry to a spin when its low and stable) and stall speed increases, This leads to an accelerated stall where stall speed is function of the square root of the G load