Maximizing AR for Frenzy Barb

[donshi]

I've got a frenzy barb, and I'm trying to maximize Attack Rating. Just wondering what charms I should use.

Mastery GC would give 8% more AR.
I could use GC with max 132 AR + 6dex
Or LC with max 77 max AR + 5dex

Pretty much Masteries gives a percentage (what is the percentage based off of?), GC can give most straight up AR, but LC gives more dex (per inventory slot). which would be best?

[frenzy kujaku]

If I were you, I will wear all three of them. I typically fill up my entire 40 slots inventory when ubering.

Cheers
Frenzy Kujaku