Doing a trip in the middle of May from Wales to Bavaria romantic road and onto Innsbruck before heading home. Got 12 days total. Going on channel tunnel around midnight the same day we finish work and route has got me going via E40 around Brussels and then on to somewhere south of Munich. Looking at one sleep/motel stop somewhere between Calais and Brussels then onto Wurzburg by 4pmish the next day. Anyone done this route before? A lot to cram in 12 days but any tips would be appreciated. Cheers!