Quick update - I'm working on the decals - seems like alot of very small decals.
Besides, now I've got inertia.
You're right - momentum (mass times velocity)Things in motion tend to stay in motion, things at rest tend to stay at rest. Inertia is resistance to a change of state (at least that's how I understand it). <chuckling> Right now I'm in motion and hoping to keep it that way.
Another way to look at inertia is mass
Until I have a little more for a reveal post here she is...