How important is 75 AGI?

[YotamR]

So I'll want to be starting a Dwarf Paladin, and after asking a few higher level characters for starting stat recommendations, I'm not sure about the whole 75 AGI thing.
Is it necessary to have 75 AGI with gear? Or not at all important if you're fairly equipped?
I won't be having anything that will give my paladin AGI, but he'll be fairly twinked.

Any clarification on the subject will be highly appreciated.