I notice a lot of people don't seem to know how to trade very well (in my humble opinion) or why their trading doesn't seem to earn all that they want it to. I'm thinking of offering a free trading class in-game for folks that want to learn a bit more about how to be successful at this game's style of trading. I'd cover tricks to do it better, some explanation of how marketing works (and do's and don't's) and a few useful explanations about how to price goods.
If this sounds like something you'd find useful, post a note here with one of your IGN's and the when you think you'd have available for a 15-20 minute class:) I'll try and arrange groups of folks based on your schedules and see if we can't get folks doing a bit better on an important part of the game.
Aww, I thought you meant like Merlinus from FE, you know an actual trading "Class"? That would be so cool! They don't need to use weapons, but they can trade to and from accounts that are offline or something! Meh, whatever. I'm sure people will figure out trading if they want to. But, if you want to teach a class, it sounds like a good idea to me!