My original post seems to have vanished, so I will try to recreate it quickly.
I would assume this is actually not the case as the whole community would be in an uproar but I am confused.
I can run 100 with my WW barb at just over 1M life using only ground stomp for DR and not using using WoTB. I generally do not need this additional source of damage or DR so I generally dont pop it running at this level.
My inna monk, using serenity and epiphany and a Lefevbres that provides 42% gets one shot running a 90 @ 1.6M life.
All together that should be DR of 50% for Inna using crudest boots, 55% from serenity, 50% from Epiphnay, and 42% with Lefevbres. Thats a heck of a lot more than the 50% I am getting from ground stomp.
I am not using squirts.
What am I missing?