I've been thinking about building an army based around the idea of a dwarven sea hold. I know about Barak Varr, but I'm thinking about a smaller hold with ambitions to become like Barak Varr. The army would have lots of Warmachines and Engineers. I'm not really sure about a color scheme --any suggestions would be welcome. I'd do lots of conversion, but would want to stay away from the pirate look. I would want these guys to be a kind of Dwarf Navy. What do you think?