With the way the event is currently set up, it is extremely easy to stockpile large amounts of gems and doubloons. As of this moment on Orien, I have well over 600 stolen emeralds and over 600 stolen Diamonds. Had the selling of items from the barter box not been banned, I wouldn't have this problem, but as it is now, my only option is to destroy the gems and all the doubloons I've made.
I cannot possible store all of the elemental gems, which stack to 100, nor can I donate these items to my guild mates, who need them more.
My suggestions are as follows:
1) Allow barter box items to be sold, but at a reduced selling price (with maximum haggle, a player should only get 150 platinum per greater dowsing rod, and even less with the inferior versions - for example).
2) Enable the gems to be donated to one's own guild. The gems could be divided evenly among a list of people in your guild.
I know what some of the people on here are thinking: "You just want an easy button". Well, the truth is, I only really play one character on the Orien server, so I only need one set of epic items, which I've already upgrade to tier 3. As stated above, I have more diamonds and emeralds than I will ever need so it would be nice if I could give them to people who actually need them.
3) Allow for conversions; gold doubloons are next to worthless in the event, so we should be able to convert them into silver and/or copper doubloons. As I cannot sell dowsing rods, the only thing I can do with the gold doubloons is destroy them because they just take up a slot.
sub-suggestion: Gold doubloons need to be used more, especially when purchasing epic items.
4) Convert Doubloons into platinum - the rates could be adjusted so that it's reasonable; players who do this should get some platinum, but shouldn't be able to hit the "platinum cap" (even if they trade in 100k gold doubloons).
5) Put a banker in the Crystal Cove tavern so we don't have to run all the way back to the harbor.