Meh, if you're not hit capped I really wouldn't bother getting this. However, with Rogue BoAs to hit cap, I could see this being > than a 12/12 Monkey hat. It'd be:
12 Stamina
12 Agi
vs
14 Stam
9 Agi
4 Crit
Personally, I value 2 Stam and 4 Crit over 3 agi, so I'll be picking one of these up soon.