I am a simple tactician. if it works, don't try to make it harder. If you are a person who needs complex challenges to keep interest, by all means, be you. For me?

Shield+Parry is a must. Stealth+Bow is a must.

Rolling around costs too much stamina and re-positioning as it often leaves you out of striking range of your foe. A parry keeps you in the fight, and often gives you time with a staggered enemy. Rolling doesn't stagger, and costs time.

Good hunting, all the same.