Wow man!
You do in an 1.5hrs what it takes me 6+ to do . You leave so much gold and items untouched!!!
300 Crit Dam on your Xbow alone!.... 270+ Flawless Sq Emeralds.
If you get bored have a quick look at my DH. I need more CritD but with limited funds.... act III is still a little difficult for me. What can i change up?!
http://us.battle.net/d3/en/profile/KiwiCant-6167/hero/1221797
Any way awesome to watch... well done!
Cheers
Here's my opinion on your build and gear.
You have good survivability on your gear, but basically 0 crit chance. You are relying on sharpshooter to inflate your damage number, which is not a true reflection of the damage you will be doing on a regular basis. I would be trying to get some crit chance on the biggest contributers (namely, gloves, amulet, quiver) to start with. You also have no +disc on quiver/chest. These help massively with survivability especially since you dont have legacy natalya's set.
In your build you have 2 abilities that basically perform the same function (big bang hatred dump), that is Spike Trap and Cluster Arrow. In order to be able to use both of these you also have the bat companion to help with hatred regeneration.
I would pick just one of these 2 abilities and this should free up 2 action bar slots for other things (since you can probably lose the bat as well).
At the moment its hard not to recommend Vault with Trail of Cinders for one of those spots. Since you already run tactical advantage in your build this has the added bonus of synergising with that as well. You could use something like Rain of Vengeance in this spot instead I guess, I never got on with it but it is still very popular.
For the final spot you have a few choices, but for a non-nats user its hard to see a build without preperation, either with battle scars or backup plan rune.
Finally, if you are going to use big bang hatred dumps, you should really be using a crossbow. Since xbows have a much higher minimum damage and these effects key off your weapon damage, you will get more bang for buck from an xbow.
As for leaving gold and rares on the floor, well I only really pick up ilevel 62+ stuff since its not really worth the time to identify loads of low level crap, that time would be better spent farming more since one 1 mil+ drop more than covers the vendor value of the stuff I left behind. I dont bother running around for all the gold for the same reason, although 1500+ gold piles I do tend to try and get. Also if I'm getting near the end of a run and I have inventory space left I'll pick up a few bits to fill out my inventory before the end.