looking around I noticed a lot of Knights (BB) and only a few Crusaders (mostly spear).
My guess is that this is because of the crusaders lack in mobbing (Damage was always lower and play style is different anyway).
The biggest concern in my opinion is the change made to Endure. Endure originally lastet a specific time, not an amount of hits.
Mobbing with, if I remember correctly 10 free hits is a pain.
So I'd ask to change Endure back to the way it once was.
I don't see any negative points in the change except for Crusaders to do some more for a party then Sacrifice
Hope you like the idea ^^