I've heard you can go on a cruise to jamaica and they don't check the shit you take on or off the boat to go there, so you could buy a bunch of shit and bring it back. I know someone whos friend went there on a cruise, then went on a pot tour where they showed them a bunch of different types of bud and how to tell them apart and how they are grown and such, and let them try every single type, then buy as much as they want afterwards for a pretty cheap price. She brought a whole bunch back and hooked my friend up.