Guild Wars 2

When you snap open any glider, it doesnt appear seamlessly. your character vanishes for a split second and then reappears with the glider already open, a few feet ahead of where they should be. Its just abrupt enough to be noticeable, ESPECIALLY if you use a launch pad and then open glider midlaunch. your character goes from balled up and spinning, to suddenly straightened out, facing the opposite direction, and gliding.

I have also noticed with gliders that they also fully disappear, but you are still gliding.