It's hard. In fact we have players who have done heroics all the time in the past and this tier is one of the hardest ones they've ever developed. Relative to now in ICC or TOC or even ULD we'd have cleared the instance and been working on heroics already. Were like 7/12 now. Slowly working our way up there but every boss is a cock block with few exceptions. Actually a big part of the problem is that the gimmie bosses happen much latter. Ji Kuun really ought to be the second boss in that instance. Primordius 3rd.