Some excellent tips there, Judy!

aaronin, I think this thread must have inspired me or something. I'm currently starting to make plans for a six month round the world trip of my own in the fall of next year. It is really exciting and, although the job is a concern (I've yet to speak to the boss again!) I will cross that bridge when I get back. I am of the opinion that the experience is going to be worth the risk. Good luck with your plans and do keep us up to date!