Planning trip to pickup our Volvo car in Gothenberg Sweden, then continuing into Germany and Holland and ending back up in Gothenberg Sweden to drop the car back off for shipment home. First time to Europe. Trying to plan trip to give us a "sample taste" so that in four years we can return with our children. Day number 4 would be leaving Gothenberg Sweden and driving straight to Berlin and staying 3 nights(2full days)..then head south to Nuremberg, stopping for a few hours to see a couple sights there. I want to visit Dachau while in the area and was thinking of staying a night in Munich as a base. Day 8/9th, then head to Berchtesgaden for a nights stay, also crossing over and going to Salzburg Austria(to say we been in Austria!)..Day 9/10th, see some keys sights on the Romantic Rd/Strasse as we work our way north towards Holland...spending two nights in Holland, then working our way back to Gothenberg. Any suggestions on what to see..what to skip...what would be some of the "highlights" to see. We know it is a "rush rush" trip, but we dont mind driving, since it will be in our new car!! Also realizing it is a "sampling of Germany and Holland"..as we could not even begin to cover it all...but want to hit some of the highlights..and perhaps if needed limit some areas over the others?