oh please do squeeze it in, that would be amazing. All you have to do is put the static mesh in, then put a stationary weapon on the bottom or the top of the ship, and code the stationary weapon so that the gunner's animation is sitting in the cockpit or in the turrets. I would love to see it in-game.
As for the rope thing, can't you make the ropes invisible so it looks like the troops are being deployed using a tractor beam or something (of course you would have to get rid of the climbing animation for that "rope").