Possible market board exploit

[Skivvy]

You can. You can't send mails trough Moogle Post, but Trade function is perfectly working as long as you both are staying right next to each other.

I looked right over this option which is faaaar simpler. lol. I was thinking char #1 would list super low on the MB, char #2 would buy it and relist on their world at a higher price. But even with the direct trading, I don't really see how to avoid that without punishing the players for something that probably (hopefully?) isn't too huge of a thing.