Any consensus on end armor for barbs? Outfits/Robe, Light, Medium, or Heavy? Max PRR or Dodge?

What are you barbs wearing for questing versus end bosses?

Personally I'm wearing the Epic Denieth Chain for general questing for the bonus to trip & Superior False Life. I now have the coms & reds to make a set of the Cormyrian Red armor but am unsure what is the best way to proceed. Light for higher dodge bonus or medium for more PRR.

Character is 18 Barb/2 Ftr/5 Epic with Dreadnaught as my primary destiny with twists:
Sense Weakness
Brace for Impact
Primal Scream