I like that idea. I've been thinking about that a lot too, and I think it's time to change. I mean, most of the older members (such as myself) have tons of cash for not a whole lot. I myself have over 15'000 credits, out of just being there and my two shops (which aren't very active due to my not looking after them and restocking).
+1 Dunc. 👍
EDIT: Ordinarly I'd go, "NUUUUU I LOOSE ALL MY CREDITS BAD IDEA AHHHH!!!!!", but by Minecraft Trade I'm a miner, have been since I bought the game. A recessed legion (most are hunters, explorers, or builders), so it won't take me long to build it up again. I think the vaules for minerals should be this:
Coal: 1C per coal.
Iron: 3C per ore, 4C per ingot
Gold: 15C per ore, 20C per ingot
Diamond: 35C per gem.
Lapis: 10C per...thing