Australia, Cambodia, Laos, Thailand, Spain, Portugal, Scotland, Ecuador, Belize, Nicaragua – our readers living all over the world, or planning to, shared their experiences in comments posted to a February blog, “The Ultimate Travel: Retiring Abroad.” The article profiled a Houston couple on the verge of retiring who are systematically exploring cities that interest them in Panama and Costa Rica. Few blogs have elicited so many comments – no doubt because thoughts of retiring overseas are more fun than worrying about whether the 401(k) account has enough money in it. The success of retiree Dennis Desmond and his wife’s relocation to Australia makes it hard to resist temptation. “The weather here is incredible, the people are fantastically friendly, and the scenery…