This guy has it figured out. Thats my plan in another 15-20 years. You can live pretty cheap "on the hook" ie anchoring or using moorings. Pop into a harbor or marina to stock up every 4-6 weeks. Roam the Earth and see the sights. Or Central/South America. This place is going to the dogs and will more than likely be a complete over taxed ****hole by the time I'm done working.