Starting to plan a trip in December 2027. This is a college graduation gift for my son. He will make the final decision on destination, but I want to provide him with some options. He works 50+ hours per week and attends school full time, so I would like to help with "decision fatigue". Length of the trip would be 7-10 days. Mid-December is really non-negotiable, as it's right after his graduation, we would like to be back home on Christmas, and he will hopefully start a full-time job after the first of the year.
He has some parameters . . . he would like to go to Europe, he is not interested in Germany (he's already been there in December), he wouldn't mind warmer weather (we live in the Midwest). He likes history, especially military history, eating and drinking well, doesn't mind old churches, not an art person.
Option #1 - Paris: we've already been, but there is so much we didn't see, and there are good day trips (Versailles, Chartres, Giverny) that we didn't experience.
Option #2 - London: We've never been here, but the military history would be great.
Option #3 - French Riveria: Probably the nicest weather option, but not sure there is enough to do in December . . .
Option #4 - Spain: Madrid and Barcelona
I know the weather is unpredictable, but we would prefer not to freeze our faces off during this trip.
Looking for opinions on these options, or any other ideas from my fellow RS afficianados.