I'm sorry if someone allready wrote something like this, but i think there sould be an auction house like in final fantasy 11, players post there items and get bidded on, there is no s/b only b/o but its unknow so some people can actually over pay but also pay less, the systems works by realm (like europe/USA) and towns.there is something i dont like about thew ffxi system is the tax on the item, 3% in the stating town (like ascalon) and 10%! in the advanced towns(droknard). an other nice thing is that the auction work for 7 days so people actually have the time to see it but the time can be only like 20 minutes as well of its bouth

P.S. sorry for all the mistakes in the text
and also if you have ideas for a trade system or want to put more presision on the one im talking about write it here PLESE