Looking back from Bocchetta Formazzöö. The whole path was beautiful, but not really a path. Mostly stones and some steep grass. But well marked. I had phoned Fiorenzo to ask about the marking because the path was neither in my maps nor in my gps. He himself had marked parts of the path some seven years ago. He had put a giant blue and white spot at the point where you pass Pizzo Cazzola. Strange that the otherwise perfect Swiss map system hasn't updated it yet.