Gentlemen. This and associated threads have concerned me for a while. For safety's sake do not experiment unless you are in the experimental flight test business doing a properly constituted trial. By all means discuss things, but PLEASE PLEASE do not go exploring the edges of the flight envelope unecessarily. Fly the aircraft..any aircraft...in accordance with the flight manual. Sorry, but deliberately looking for low g experience in the R22 or similar is a fool's errand! If you have what you think is a genuine concern, then take it up with the appropriate regulatory authority.
Remember: 'There are old pilots and bold pilots. But there are no old bold pilots.'