I would suggest if this is nonladder useast, that these changes be made

Fiend sunder for ammy
War Travelers for boots

reasons, the ammy is just all out godly, wartravs have str/vit and add 10-25 dmg (multiplys out to be a LOT)

Also, if you wear items with deadly strike on a barb its kinda buggy, it nullifies the masterys critical strike so it doesnt work; that mod is on the mastery for a reason, lets keep it to good use (note: ive tested mastery crit %s and at lvl 30 a masterys critical strike is well around 69% not some little puny 30 something % that it reads on the skill)

But over all, nice guide keep em goin