CapnMac82
Don't discount machine agility just due to mass.
Boston Dynamics regularly is building autonomous machines in the quarter ton range that are as agile as an equivalently sized quadraped.
If we ever cut the Gordian Knot of a power supply for mecha, they will only be slow on purpose, not for lack of agility.
Thanks, Cap'n, but my point is really more about the common interpretation of the MaK artistic design, than about true mechanics. That is, most modelers finish their suits in static poses, or if they're depicted in motion, it's plodding. And the series creator, Japanese graphic artist Kow Yokoyama, has produced illustrations of suits that are truly bulky and look like they'd plod along.
When I was introduced to the series, my thoughts went to Heinlein, and to David Drake's "Hammer's Slammers", and the notion of powered armor suits that enhance the soldier's own body, amplify his motions, and make him more effective.
So I don't like to pose my suits just standing around with both feet planted, looking off somewhere. I like them to be more agile. Here's an earlier figure I built and mounted on a base, an Armored Fighting Suit AFS Mk I, to illustrate what I mean:
I borrowed a little from Drake with the AFS, too. In the MaK canon, there is the SDR, which is the totalitarian power trying to defeat the colonists on Earth and their mercenaries. The AFS was developed by the mercs. I've made him a member of a Sikh Battalion. Kow didn't write anything like that in his stories, but Drake did. In the Hammerverse, different planets were colonized by national organizations-the Dutch settled Hammer's home planet, for example-and some military units are made up from smaller national or ethnic groups. The Sikhs are renowned for their warrior prowess, so I thought, why not a Sikh Battalion serving with the mercs. I need to get decals made up for the unit signs, though.