I dont know if it just me but i am really hating my gameplay with dwarfs.
a) If i play with karak-kadrim, i have slayers, too bad becuase oon i will fight vampire counts and teh ghouls will beat the **** out of my slayers.
b) If i play starting from karaz-a-karak, the nasty skulkers will screw the **** out of my heavily armored units.
c) turn 30. I just got my tier 3, infantry. Well tier 2, because despite the quarrelers being tier 2, they really suck. I have just infantry, few quarrelers and a **** war machines. It is really boring to play with them
d) if you play on karaz-a-karak be aware of the multiple spam of armies, essentially you will play over and over and over the same battle
the most annoying faction i have ever played.