RMT Solved

[Versiroth]

So you are proposing a deflation of the currency? What will stop Gil sellers from just selling Gil in smaller amounts? Since you are forcing the value of the items to drop as well...

This is correct anyway. All the OP's suggestion would do is cause the value of gill to rise. 1000 Gil would be the new 1,000,000 gil. RMT would sell you 500 gil for 20 bucks a pop.