Crushthrough I nicely balanced.
Although I have extreme ptoblems when fighting a decent crushthrough build in a bit heavier amor, i find it ok.
The Problem for me is with my spear, that If he Upheads, I can either Poke or Sideswing, If I sideswing I might not hit if he is too close, but if I poke and he blocks, there is a little delay after I my Poking failed in which he can raise the Maul and crush me.