I love the Gazelle, but what puzzles me every time I fly it is its inconsistent behaviour. Sometimes it sinks fine at speed and 0 collective, but sometimes, at similar speeds, it won't leave the altitude (0 collective). Sometimes I need to counter with pedals, but SUDDENLY I decelerate under some set airspeed, and I need to compensate a lot. There's no "flow" to the transitions - it makes it hard to predict at times. Maybe it's because of some stabilization system? (seems weird to set it up like that though).
Also, the turns one can make in it are insane :P Feels like the G-forces would be insane in some of the maneuvers I pull off, but the pilot doesn't even blink.