I'tell you guys the best way to get better gear.
The way is to earn more gold.
Get a Gold Find suit, at least 150% gold Find, you can get it for about 200k in total from the AH.
Make sure your already finished hell. Take Quest Kill Azmodan, and you will appear at the waypoint just before his entrance.
Destroy everything, kill everything, including skulls and open everything.
You should be able to clear it in 3-4 mins. It nets you 10-14k per clear.
Once u reach azmodan, log off and do it again.

I earn about 150k - 190k an hour depending on the gold dropped.