The only thing I would change would be to make it either the standard UM-R60 model that has an AC10 cannon for spice (also painting the long barrel pink would be cute!), or maybe the later UM-R60L which strips a bunch of armour away to fit a giant AC20 onto it to turn it into a ridiculous plodding glass cannon.

Yes I know too much about battletech. It is not a useful life skill, but it makes me happy 🙂