I think that empire need rules for Cavalry Hammers, the new rules for using great weapons whilst mounted made non-inner circle Knights of the White Wolf, one of the most iconic units in the whole realm of Warhammer, with an entire novel devoted to them completely redundent.
Currently there is no reason at all to take knights with great weapons, you have str 4 on the charge and a reduced armour save and do damage on the charge roughly equivalent to a unit of wolf riders.... that's ridiculous.
So i propose the following rules for Cavalry Hammers, hammer balanced for use from horseback.
Cavalry Hammer. May only be used by Mounted Models.
+ 2 Strength on the charge.
Strikes last in successive rounds of combat at +1 Str.
Needs two hands, may not be used in conjunction with a shield.
Now they hit just as hard on the charge, slightly harder in the following rounds but strike last and have reduced armour due to no shield.
How about it?