Yea so epic flyers can be purchased at level 70 as we know. But you can enter northrend at 68.
So there doesnt seem like much point in buying the epic flyer at 70 since it means a trip to outlands, and then you cant use it till level 77 in northrend anyway (i think its 77, correct me if im wrong).
So trivial poll simply to see whos doing what.