I'm like running my knights fairly aggressively, so I had been using House Mortan with my Valiant as the Warlord with Legacy of the Black Pall as the WLT.
But I wanted to mix close range shooting with assault... to force me to get in close, but not penalize me if my opponent wasn't cooperative about letting me get into assault.
Now I'm really liking the look of a custom household using Defiant Fury and Front-line Fighters, with Sacristan Pledge as the Oath and Cold Eradication.
It rewards me for getting in my opponents face, which is where I want my Knights to be anyway.
If they start damaging me I only get better in assault with +1A and +1 to hit when at half wounds or less.
Healing 1 would per turn per Knight is far better than bringing our terrain piece, but should they make that terrain work better than I should still have enough points to take one.
Should also keep me in the fight a little longer since I'm need to take damage to activate my 2nd tradition ability.
Although could potentially knock me out of activation.
Just wish there was a way to make the Harpoon a little more reliable.