I'm envious! Sounds like you're living the dream! Congratulations.
I was curious, what kind of client's do you work with? I'm in the creative field myself, and am hoping to be able to continue my graphic design/web design/tv producing from aboard. I have recently moved as to be closer to the Great Lakes, where I hope to get my SixPack done and get some crewing experience. I would imagine your work is involving Intellectual Property of somekind. I can think of few jobs involving clientele that would work offshore.
Good Luck to you,