If any has played LOTRO will know there is a feature after level 10 I think that allows for players to make monster characters to be used in a closed off area for open PvP. The area is huge, about 3-4 times the size of the Vale slayer area. Maybe larger.
I was wondering, could Turbine bring that feature over to DDO for us? Also, how many would be interested in a feature like that? I do know that when I used monsterplay, I actually liked it.