I've always heard in game that block value was not that great in raid;
armor reduces hits by percentage while block value is flat, so big hits should be mitigated through armor.
But doing the maths between the Atumen's wrists and insigna ones, I had:
33 block value (43 with shield specialisation) on atumen's wrists and 0 on the others
more armor on insigna wrists, noted to be higher ilevel. Actually upgrading my mitigation by only 0.1%
This results in the higher ilevel wrists to be better if I take at least about 16200 damage in one hit (after all mitigation applied).
What the Hell?
Only stamina would be upgraded... I don't understand. My early epic gear gave about 600 block value, and all the big new stuff seems to be so weak... now at 317, and so much loots dance around me with no block value, it's madness.