Oh mate I think that we would dream that dream forever, heh. I think Monk is too powerful so not being sure it will ever be putted in the game. I know that Turbine is promising Monk and Druid are the next ones on their list but somehow I am not assured it will happen. Being immune on poisons, running too fast, dodge easily etc are just some of the things that are making their promise unconvincing. Same thing with Druids. I have no idea if they will be putted in the same level so I think I would try that combo in that case, I know I am being extreme with my wishes.