Well, I tried to keep it short

but looks like more info would help...
I'm not a pilot but have extensive flight sim experience (FSX, blackshark, IL2 to name a few) - I prefer to fly in extreme weather conditions because of the added challenge, however, I'm never nervous flying(most realistic settings) but in this game it seems that I'm always on edge, ready to counteract a sudden (and very violent) effect....for example, in the second single player mission I fly a medium class heli(after the first leg of the flight with the light chopper
), take off is a breeze, a bit of pedal work to keep the chopper lined up for the landing approach on the rooftop and then, all of a sudden (without pilot input and not exceeding minimums) the helicopter rolls right, I pull left on the stick(full left) but the helicopter keeps rolling right to the point of no return. I've tried that mission a dozen times and finally gave up...something is clearly wrong. I understand the challenges of flying a chopper (as a simmer) but I think the combination of harsh wind effect and no way to balance it = unavoidable disaster.
Don't get me wrong, I enjoy playing(again, on expert level) TOH very much, I love the challenge, but it's a bit over the top to the point of feeling like flying a chopper is taking a 50/50 chance everytime you take off....what will the chopper do next? pitch down suddenly? Refuse to descend with even with FULL collective down? Roll right or left unexpectedly?
I also double checked the my hardware, it seems to work very gracefully with other sim games. I'm sure these issues will be addressed at some point, I don't expect to have no ground effects, wind effects etc. all I'm saying is that the helicopter(as it is set up right now) is not capable to fly in such conditions SAFELY. Yes, I can fly it too, but I can't imagine flying under the same circumstances in real life.