I already live in the best place on Earth for me. Of, course living somewhere different could be exciting, but ultimately not really better. I am a 15 minute drive to Washington, DC (or if I want I can just hop on the Metro), I can walk to so many favorite places to eat including great Lao, Vietnamese, Filipino, and Sichuan food. I live so close to so much convenient shopping and I live in a place where there are almost unlimited cultural opportunities and many highly educated people to meet and talk to. I can go hiking within a few minutes drive and explore historic sites, great architecture, sports... it's hard to think of anything I am lacking, but I can think of a lot I would be missing if I lived somewhere else. And then if I want to travel, there are three airports, train, and the bus to choose from.