yes i have slowed down a little and i found out that the higher u go the more levels behind someone can be and still get xp...the guy i always play with is timetokill he is lv 40 and we had a lv 30 druid healing for us as long as the person isnt green to the highest lv in grp your ok! most of the time we just go out xp grindin with no healer..usually 4 rangers and our forrage fruit speel and were good to go..we takes reds np:p