If you guys could go ahead and restrict the use MBs while being on another world

[Nedkel]

No thanks. I like being able to flip things from other worlds. Besides, cheaper things on smaller worlds is good for newer/poorer players.

They are never good because you guys dumps prices to ridiculous low amount. Anything that is not lvl 80 mat is like dirt and because of it new players struggle to get any gil at all.
Low prices are bad, gil cidculates slowly and there is less opportunity for average player to make good gil on mb.
If there is anything, people visiting low populated servers are completely destroying their economy, they lower prices to vendor selling price and anyone on the server playing will struggle to gain any gils because THERE ARE MORE SELLERS THAN BUYERS AND MARKET BALANCE IS COMPLETELY messed up.
The person visiting other server should not be able to sell stuff on it.