I completed Act IV Inferno on Sunday. Hurray!
My stats when I cleared it
Block Chance: 36.00
Block Amount: 3706-4704
Dodge Chance: 17.60
Life Per Hit: 773
Frenzy - Sidearm
Leap - Iron Impact
Revenge - Provocation
War Cry - Impunity
Ignore Pain - Ignorance is Bliss
Wrath of the Berserker - Insanity
Tough as Nails
Nerves of Steel
Weapon Mastery (Sword)
I didn't clear Act IV because I was exceptionally skilled at playing my Barbarian or because I discovered some crazy revolutionary build. I beat Act IV because my gear was good enough to do it. Progression at max level is entirely based on gear. This isn't exactly news and this will never change. If you're having trouble progressing, the reason is almost always going to be "you're not properly equipped for it".
Here are a few quick pointers on improving your gear quality for Barbarians looking to progress through Inferno....
Is your armor and resists posted with or without warcry?? I'm seriously taking notes on where I'm deficient compared to your stats, but going to see how ur stats will work with my build. but anyways.. pls... is that with or without warcry?