You can sustain collective levels in the mid 80s if you're smooth with the controls. Collective is meant to be fully utilized in order to really get the most out of the helicopter. You can do flips with it and dodge most missiles if you know what you're doing.
A little advice. When flying the Chicane. Never have your collective above 75% or you'll risj damaging the helo within combat.
You can sustain collective levels in the mid 80s if you're smooth with the controls. Collective is meant to be fully utilized in order to really get the most out of the helicopter. You can do flips with it and dodge most missiles if you know what you're doing.