Boston sounds good. Although you might have to hide yourself away on the week the marathon.
We came to Canada because Mrs CTM wanted to come home and give the kids a Canadian upbringing.
Life's good here. An hour away from the mountains for skiing, biking and hiking. The city has extensive bike/running paths.
My daughter has taken up speed skating and is learning at what is widely recognised at the best skating facility in the world.
Not much happens in Canada, but in some ways that's a good thing.