Black Heart over Heart of Iron?
I hope this question has not been asked before. If I overlooked an existing thread, please link it.
I saw many skilled tanks during the last few weeks, who wore The Black Heart - Item - World of Warcraft plus a Colosseum trinket (e.g. Glyph of Indomitability - Item - World of Warcraft or Satrina's Impeding Scarab - Item - World of Warcraft) though I definitly know they have access to the Ulduar trinkets, especially Heart of Iron - Item - World of Warcraft.
Why do they prefer an ilvl 200 over a 226ish? I was pretty sure, Ignis' trinket is the better choice but I can't believe, they all do a mistake.
So what are your opinions?