So i stopped playing my DH long ago, when paragon first came out and switched to a monk. Is glass cannon still where its at? Is any of my gear still any good? Do i need vit and resistances now? Any advice helps. http://d3up.com/b/270202
From you looking at your monk, you seem to know how to stack CC and CHD. The same should be done on your DH while having some RA (250+) and health (30k+) to stay alive. While you play your DH, borrow the belt and pants from your monk to see a nice dmg bonus. Also lend your DH the Vile Ward from your monk =)
Lastly, try getting hold of a decent Dead Man's Legacy quiver. they're pretty cheap.
Well if u farm lower MP which DH are more effective at imo. You should try and get like ~300-350~ all res and then get some decent HP ~30-40k HP depending on your budget and then just up your dps like mad along with those stats.
Most important items and first that you should get are a double socket manticore and dead man's legacy. U can get decent ones and they wont be too expensive. And if u want to play your DH just borrow some gear from you monk as Niddro said.