Geez dude, 5 set pieces. I haven't found one Monk set piece thus far with either of my 5 chars at at least paragon 5...or did you buy some of them? I got a couple for my other chars, but none for ma Monk
Anyway can't really give advice since your char is better than mine and I'm not that knowledgeable But what Hoppi said about Resolve, also don't see you needing that. But since you have Mantra of Evasion, why not switch Resolve for The Guardian's Path (in your case grants you 15% to dodge incoming attacks); your dodge will be really high.
Anyway here's mine: http://eu.battle.net...67/hero/4359254
My pants aren't updated yet, but it's basically the same but with res all + poison res (mines almost 600 with the pants). Also my crit dmg is also almost 400% (from my link it's calculated as 348%, but I remember it being very close to 400%).