Hi, I am in the early stages of research for a trip to southern Germany in March/April 2019 (family of 4). Rough plan is to drive from the UK to Lake Constance and stay one or two nights (possibly Meersburg) and then drive on to ski with family near Oberstdorf for a week. I would love to visit Neuschwanstein and if time allows go to the Zugspitze as well...wonder if we can do this as a day trip. It would be great to know of any suggestions and top tips for places worth visiting in the area. Many thanks!