Frugal - thank you. You bring up a point I didn't mention, but have thought of. I will have to take a break in employment, and there is a chance that I would not be able to return to my employer. I've weighed this and decided that I'm willing to risk it, given that I am somewhat burned out beyond what a 1-2 week vacation would help with :)
Half-Borg - I would like to think so, however I am no expert, and it depends on the person (or so I've learned reading the forums). I do know that I don't need a lot of money to survive. At the end of the day, I don't think I will ever truly settle down or retire until I have to; I'm too much of a busy-body. The money I've set aside will give me freedom, allowing me to take jobs that pay less but make me happier, or take breaks from work if I want.
Beltim - Thanks. My research is fairly solid. For US taxation, it doesn't matter as long as you remain outside of the country for 330 or more days (excluding flight time to/from). I am definitely shooting for awesome!
Thanks all!