This is my review of Madeira Tour & Trail Super-Durable Map by David Brawn.
This very clear and durable map is excellent for planning and keeping to a route, or simply understanding in retrospect some of the extraordinary terrain encountered e.g. on the drive from Funchal to Santana. I gather that some of the leisure routes shown are out-of-date, but with the continual risk of landslides this is perhaps inevitable. I would be reluctant to drive a hire car on the narrow switchback roads, so regard this largely as an aid to planning itineraries and walking.