Brother in Law and I are planning a 2027 trip -
Day 1 - Merseyside to Hull, Hull to Rotterdam Ferry overnight.
Day 2 - Rotterdam through the Netherlands into Germany
Day 3 - Germany
Day 4 - Germany back to Rotterdam and overnight ferry back to Hull
Day 5 - Hull back to Merseyside.
Currently have no specfic plans on where in Germany we're going, although we'll plan before we leave.
Our only stipulation is we have to avoid Motorway, Autobahn, and wherever possible avoid fast A-roads so we can't get too deep into Germany because...
...my bike for the trip will be the Honda Monkey, B-i-L will be on his Grom