Brilliant insight, or dead-end hyper-fixation?  By the time these notes are read, we should know the answer!

You see, every single solve that I completed--for both metrics!--uses an arm similar to this hexarm.  It felt irresistable: capable of running faster than P4 (although this particular iteration mostly does not), saving instructions due to no resets, and only 30g base cost.

In fact, my biggest breakthroughs in this metric came entirely from finding ways for that hexarm to do even more.  Originally, I had both outputs in the right chamber, with some clever build geometry to avoid collisions.  That solve lineage got stuck in the in the 440s.  Finding a way to let the hexarm handle the silver output immediately dropped 50 points, And a subtle change of bonder angle turned out to improve both geometry and speed to drop 30 points more.

Sum metric reveals are always full of surprises, so I refuse to predict anything, but I do feel good about my work here.  Still, we will see...is this beloved hexarm of mine broke or woke?