Messing around with dual wield with some average 1Hers I picked up on the AH for 5mil combined. They are both around 830 DPS and both have a socket and 60% crit damage.
I have no Life on Hit. I am using my 3% barbarian life leech passive as well as a 2.7% life leech belt. I'm also using ignore pain with ignorance is bliss.