So you've got all this? the lists are not very practical as most players do not have these kinds of armies due to lack of funds,or they don't like power gaming. Neither are the army lists very realistic for dwarves in my opinion.
Secondly, pillars are not the best choice for objective terrain because you can't occupy them, therefore they would not really provide any tactical advantage in a battle.
I think you should make a few changes to everything.
