My wife and I still undecided as to either drive the Rhine or take a ferry. Here ae the two scenarios:
1) Arrive from Cologne to Koblenz by train, pick up car at Koblenz then drive, zig-zag, stop, picnic along the Rhine until we reach Bacharach(overnight stay). Next morning leave to Wurzburg and drive the Romantic Road.
2) Arrive to St Goar from Cologne by train, then take the ferry from St Goar to Bacharach(overnight stay). Next morning take train to Wurzburg and pick up car for the Romantic Road.
Please help us decide. your feedback and suggestions would be greatly appreciated. Thank you.