Followers -- what am I missing?

[swirly]

If they can do 1k damage then that would be a 10% damage boost for me.

Just to give actual numbers. My hardcore witch doctor is 60 and has killed up to the Skeleton King in inferno. He has 8647.94 damage listed. His Enchantress has 2204.41 damage listed. So roughly 25% of my damage.