Enimies just behind a hill or elevated location would show just the top of there mech. They can't see you but can you can get free shots off them and they sometimes don't know what the hell is happening. C mech are prone to this it seems due to the shields they carry on top (I haven't compared mech heights if there is any difference)
The topic is a little off but I just seem to be finding some nice ways to fight back against opponents who have higher ground, so long as you have cover to use like them.
The main difference being, certain heights are much harder to pursue(side of bridge) compared to say something like a hill.
(I have to give this topic more thought since it seems to be specific to the overall terrain and not just height in and of itself.)
Edited by DDwarrior, November 06 2012 - 09:06 AM.