flying into munich we will rent a car. first 2 nights in rothenburg to also visit wurzburg and nurnburg. then, drive to the alps and stay 3 nights in garmisch to sightsee towns and scenery in that area of the alpine road. finally, 4 nights in salzberg or berchtesgaden to do the same in that area. will this give us the opportunity to see the prettiest towns and scenery in the bavarian alps? are there other towns to consider staying in? are we trying to do too much by starting in rothenburg? (should we start with the first 2 nights in fussen)?