Balance is one my one big issue with the game. Setting aside all the stuff I loved in Warhammer that is gone, and taking the game on its own merits, it isn't too bad. The oversimplification leads to a few dumb rules conundrums and it's a bit fiddly at times. It's also gets very long and tedious if you have any units with a significant number of models in them, but there is some good stuff in it and overall it is better than I thought it would be. But without a balancing mechanic it is broken to feck.