Strikersgun that's a huge scale but it's on paper.
A sense of scale is not given by text description of the background story, but what's shown on screen.
Currently Rook's size compared to buildings, and the smallest animate: minotaur is simply not conveying the sense of scale well. You would subconsciously tie a minotaur to human size. And in that sense, Rook is too small. There's no way you can fit 5000 minotaurs inside.
Trees in Supreme commander themselves are too small. You have to zoom in close to get a judge of scale. At normal zoom levels you pretty much would think they are bushes not trees. This destroys the effect of sense of scale. You end up comparing ships, experimentals, the commander and the tanks. To me ships and the commander are too small. (compare the size of tank to a frigate you will see)
**Wow Edit does work for me. Weird**