Good jaunt
The Mapsman fellow has a good selection: http://www.mapsman.com/ and is very helpful, too.
Needless to say, the actual route planning is taking a little longer than planned, but I visited that wonderful maps emporium, Stanfords, on Friday, and now have an armful of Michelin paper maps to supplement my Basecamp/Mapsource efforts. I intend to use a mixture of a) my own routes from previous journeys, b) plagiarised routes from others here, c) research, and d) pot luck I will post route files/jpgs here as and when.
The Mapsman fellow has a good selection: http://www.mapsman.com/ and is very helpful, too.