Thanks to all! The open jaw is a great idea, but US charges the same # of miles for a one-way as it does for a RT. And a couple of days in Germany would be lovely, but we are trying to maximize our time with family (and the grandparents of aforementioned toddler).

Wedding is at a little hotel in Broxburn. Although I'm originally from Scotland I left as a child and I've been back once in the last twenty years, and not in the winter ...