Ok. Behest needs a level restriction.
I'm getting quite tired of wanting to do a behest, but someone of an enormously high level joins the behest and plays solo.
This not only cranks up the monster level too high to manage, but the high-leveled player just plows through all the monsters in seconds. The only exp I get in the entire ordeal is whatever exp bonus I get just for joining.
There was a level 35 doing a Camp Bearded Rock behest. 35!
It happens all the time and I wish something would be done about this.