very true. players do typically opt for the best exp/per hour. but when it comes to actually fighting with your higher level friends, power leveling doesn't cut it. who knows how things will be after today's patch.
the problem still exist. If I invite my level one friend to the game, how do accompany/interact with him in his adventure? for the most part, I'd just feel like a benevolent babysitter, for lack of a better term.
also, (off tangent but not really), I really want to experience Shposhae as a lvl 15 class, but I don't have anything that low. Level sync would be awesome for that.