Best walk in Brittany?

BWs is often asked - what is the best walk in Brittany? I've covered more than 5000kms here, and still retain a personal top spot for the 10km circuit at the Chateau de Tonquedec for many reasons: but the most characteristic route including all that one instantly associates with Brittany must be the GR34 coastal path between Camaret and Morgat (c40kms). Here you have superb coastal views, ranging cliffs, vast beaches, harbours, megaliths, monuments, ancient and 20th century fortifications, notable geological features, varied flora and fauna, wilderness and pretty ports with excellent restaurants to start and finish. A gite d'étape at St-Hernot provides for an overnight stay, with a good meal and packed lunch provided if necessary. So, off you go.