If Fortress of the Damned, playing Eye of the Vortex, I was attacking as Naggarond, Agol was defending, both sides had another army backing them up, the settlement was un-walled, there was no crash.Through the entire battle, the unit markers (small yellow arrows that show where the unit's members are currently standing, or where they will stand) where floating around what I can only estimate to be about 100ft (30m) off the ground. The camera had adjusted for that height, as I couldn't zoom in very far, and could zoom out much farther, and it was a bit hard to tell where my units where going to stand when I ordered them somewhere, as the markers didn't float directly above where they where ordered. Not a huge deal for a very offensive faction, as they don't do a whole lot of standing, but it also makes it harder to micro cavalry, and monsters.