Well...Punch and Vice, i realize, are incredibly busy. But it would behoove them to come up with a way to deconstruct items!! Granted, since energy can neither be destroyed nor created (er..not without a CC?), it would take an equal amount of energy to tear a weapon down as it did to create it. And, surely the original materials would be destroyed in the process.
But wait? Why would one ever wish to do such a thing?
Say one crafts a no UV brandish, then upgrades to Iceburst/fireburst and .... UV V.HIGH SLIME!!!! whoa. What. A. Waste. **not anymore** go run over to the friendly punch and vice, and deconstruct it back to a brandish for 100CE and 1000 crowns. Now you have a perfectly healthy brandish ready to go down the darkened, broken road that is the Acheron's path.
Plus, this would in effect be a 300 ce price tag. 100 ce for the original upgrade. 100 ce to deconstruct. and 100 ce to take it down a better avenue given the true nature unearthed in the weapon/armor.
I do hope that the GMs have thought of this on their own, and considered implementing it. -- And at an accessible cost.
So it keeps it's uv? I could see this... I guess...