Any tricks you use?
Personally I use a Dragonbone Bow (legendary) enchanted with Paralyze and Soul Trap, Dragonbone Arrows, Nightingale Armor (legendary) and custom jewelry to increase my stamina and bow damage.
Then I use the shout Slow Time and spam aim. I have a 700 damage bow, I one shot all the smaller stuff and the bigger stuff get 2-3 arrows in them before they can turn to see what's attacking them, if I don't land a crit/sneak damage.
Kinda makes me feel like I'm Legolas from LOTR since I'm firing off so many arrows in rapid sucession and just dominating gigantic groups of enemies (I use mods to increase the amount of spawns, 100% chance to spawn additional groups who have 2-6 enemies in them per enemy and Warzone, meaning there's battles of two dozen Stormcrows vs Imperials all over Skyrim so seeing 100+ enemies isn't a special occasion)
How do you use your "legolas"? What tricks do you "guys" use to dominate with them arrows?