3 days in southern germany with car

Stay in Schwangau Horn just next to Füssen and just below the castles. Amazing views to the castles especially at night. There are loads of bike paths, BEAUTIFUL scenery, cows with their tinkling bells, beautiful churchs dotted around, Ettal with famous Monastary and Brewery within a couple of hours nearby, wonderful restaurants especially in the Hotel Helmerhof. It's a lovely village and super easy to take a short 1/2 day trip to Mittenwald or to Castle Linderhof. Stunning. There's really no need to stay anywhere else, just use this as a base for all of your short excursions.