Number one is the huga gap on the keep wall, I know is impassable and I know some huge boulders were added in the last patch, but it is still a gap that is weak to trebuchets and has no area to put archers with the defense bonuses of the towers.
Number two. The palisade that surrounds the city is glitched, the gates can be built but they dissapear of ther log out, also in the south east section of the palisades, there is a tower that has 2 ladders, one leading into the country side, acting like a permanently open gate.
