This has been discussed with many people, and I'm STARTING to agree with it.
Note this wasn't my idea, but was suggested to me from at least 10 people.
Coins.
Easy to get, hard to get.
PvP.
Unused, everyone PvPs.
What if coins were to be obtained only in PvP.
Just a thought, discuss.
If you agree, and you have a fair way that coins can be distributed in PvP, do leave your suggestion.