Yeah, it’s an idea. Not sure how to model the health losses from long-term use, since ST currently determines HP as well.
(HUGE currently finagles it by docking max HP after recalculating. That’ll break if anything else recalcs HP before you get HUGE_OK. I don’t have a better solution, or at least not without massive infrastructure work that wold cause more problems than it’s worth, though.)
Aside from that side-effect problem, yeah, could be interesting.