Mike -- the longest I've stayed in one place is two years (since 1996), and I've done 17 complete moves in the past 14 years, 5 of those international (!). It'll be nice when I can finally find a place to settle down...living without a darkroom is hard for me, as is the inability to hang prints on the walls. The thing I like about the exchanges is the postcard addresses remind me of where I was during a particular round, or when I was in transition between places, as happened during a couple of rounds. And it's nice knowing that no matter where you are in the world, there are other people out there too with the same passion who want to share it with you.