Shooting & Movement.
I really am a bit mixed on this, and I guess it would depend on the fight.
It would depend on how much you train & can keep your cool when the Brown stuff comes out of the fan.
In some fights you might well be better off getting on board & putting the attacker down as rapidly as possible.
In some fights shoot, move shoot again, it really does take a lot of practice to hit while moving. Most ranges don't allow it, & it can be hard to be good at it.