I would like to support this but not the way suggested. Maybe it should be more in line like how Invention works on RS3 were its close to 20 of X charm per Upgrade of charm. May seem like its not worth it at that point but in my opinion its worth for those with a bulk of gold/green charms.
Yeah I agree with Jeremy since it's a private server we don't need it to be too much like real rs and since Kyle did donate for it, it seems kinda wrong.