I second this request. It's not happened to me yet that I've had to boot anybody, but, again I'm only at level 38. Even though you can complete the current levels with relative ease, it is never fun hosting a game only to have 2-3 people below the minimum level requirement join in. It isn't too bad because you can complete the lower levels with just two people. I'm imagining that such a thing is not possible once you reach Balefort sewers, lol.

-Dorno

Dorno is my Birdy
Dorna is my Ench