Yeah, the Stonehenge site certainly looks rather differently organized to me now than it once did. And while walking among it would be great, it might require careful timing to not coincide with all the tour groups!

My guess is that you'd still like London plenty. (-: I don't think there's any good objective reason for my various opinions on such! Admittedly, what I've seen of Brooklyn appeals more to me though, again, probably not at the price; I'm glad you found quite a workable situation for yourself there with your apartment, etc. It's true that you don't need a car and that sure saves money in a different way.