We are planning a road trip from the port of Amsterdam to the rhine valley. Can anybody recommend a route through Netherlands taking in places of interest? We plan a 3 week trip from Amsterdam , rhine valley and then return via channel tunnel. We don't really know the distances and are not sure which way to get to Germany. Although the Rhineland is the main part of the holiday we would like to spend a couple of days driving through Netherlands. So any recommendations would be welcome.