To undertstand a tank one must have played as a tank at Max
With soooo many changes going on now both healers and tanks are. As a healer if MP is the problem is rare that they speak up, however it's up to us tanks to gauge our dps and amount pulled. There are some really good healers out there and want full pulls and while others may not feel ok with it they still stay quite. Some players don't like to spend more than 20 min on a run ( God knows I don't ) however if a person at least lets me know that they don't feel comfortable with large pulls I can accommodate. The Sprint function is a bonus for us tanks, dps,and as a healer if tehy can incorporate it it's Gods gift to healers in a pinch.