[DH] How to reach 100k dps (w/o SS) ~40mil budget

Managed to score a few lucky drops after farming act 3 for many hours and was looking to upgrade my gear from its current 78k dps to the 100k digits. I'm going pure glass cannon but sacrificing a few dex or a bit of extra cost for vit resists are fine. I'm able to complete act 3 cydea -> azmo runs fairly quickly with only 2-4 deaths but for convenience i'm looking to up my DPS.

I've searched the AH for quite a while looking for upgrades to my gear but i'm unable to find pieces of gear that will provide a substantial boost to my dps (to reach 100k) that are within my 40mil budget.

screenshot of gear: http://i.imgur.com/4E3ny.jpg

All advice is appreciated! Thanks :D