: Not to shaby for a two dwarf crew, but amount of material moved by untold numbers of dwarves laboring daily for untold years staggers the imagination.

Exactly, that that's not taking into consideration any natural formed caves or caverns, or any alternate types of ore that would be easier to work, or if the dwarves had shifts that worked at all hours.

I definately staggers the mind, and makes Khazad-dum that much more real!

-RobRoy