and this battle looks horrible and stupid ! a shame for this kind of game it could happen.
So if CA adds jetpack instead of the torches, you will say "don't remove the jetpack, it is the only way to attack a fortress during a naval invasion"
There is a lot of ideas instead of this stupid torches. Ladders can be transport in ships without any problem for example and could appear right after the units are on the beach.
And if you loose all your siege equipments : withdraw !why every siege battle should be win or lost ?..