[anticorporate]

This is exactly the kind of calculus I hope everyone does. For example, I can't say I'm jealous of much else about the cost of living in BC, but my electricity rates in North Carolina are more than double yours, much closer to Brazil's. Everywhere's a little different. My biggest expenses (taxes, housing, and health care) will probably go down in most of the places I'd consider moving to, but some things (like transportation, and consumer goods as you mention) I would expect to go up, especially since I spend less in those categories than most people I know to begin with.