Sorry, didn't make myself clear.
Isn't the 320 in direct law in the flare with regard to roll.
i.e., once below 100' RA, (is it 100' on the 320?) lateral control reverts to a direct stick to surface relationship, as opposed to a roll rate command when in flight.
What I am getting to is, the wings will not remain level in a x-wind landing when you push off the crab.