Fluitketel
commented
7 years ago DEP helicopters only use 2 waypoints. The first one to fly them near any players. The second to fly to the edge of the map in order to be deleted. The landing is automatically done by the arma engine. Helicopters are on combat mode "Red": Open Fire, Engage At Will - The leader will order his units to fire upon any suitable target in range, and move to engage at will (CombatMode "Red"). Units may move out of formation in order to find suitable firing positions on known targets.
Observed a tendency for the helicopters to look like they're trying to land, dipping down/slowing, then flying a bit further and doing the same, tied to waypoints used? Might be affected by asr so would suggest testing done with asr enabled.