People keep saying stuff like this, but silly trade profits like that aren't available to everyone. I used to have a nice trade loop on Global but to get something like 4 million it would take me something like a month of checking the markets hourly all day long to get the goods as they spawn before anyone else did, and then sailing many hours of round trips. Lots of that money went straight to buying ships, teak, upgraded shipyard, etc... All that market camping and almost-AFK sailing is why I have over 1000 hours in the game, LOL.