Europe is great. I have several friends who've made this move. I'd say that they have a higher and more relaxed quality of life at a much lower salary than I know of in the U.S. Salaries are lower, taxes are higher, but I think it balances out well. One thing I've noticed is that if you're willing to live a bit outside of a major city and along a commuter rail line (a commute not extraordinary by U.S. standards but s…
YMMV, IMHO etc, but living too close to the middle of cities is the biggest mistake I see people from who move to the UK make. Yes, you get a shorter commute and a great social life, but the crazy cost (esp. in London) doesn't justify it - and these people often end up moving further out.