Seeing that we are on jack stall immediately associated with an insinuated inferior hydraulic system on the AS350.
It seems there is about 3900 AS350's flying in the world. The total amount of flight hours is in the 20 millions somewhere if I remember right. How many jack stalls were recorded so far? How many RBS's were recorded so far in the 350? For that matter how many hydraulic failures were recorded?
I do not think the AS350 and it's hydraulic system has much impact on the original interesting subject. The LTE effectiveness phenomena maybe because it is the tail rotors version of RBS. The tail rotor remains an interesting point when you apply all the aerod discussed on main rotors. Maybe we forget sometimes the little rotor at the back.