I have driven this route, one time, during the summer in the midst of a mountain thunderstorm. Probaby the most terrfiying rode I've ever driven becasue I could just imagin slipping off the road and going over the edge. Needless to say I took it very easy and paid very close attention to the road. My wife, who was paying very close attention to the view, had a death grip on my right arm.
Speaking of extraordinary roads, did anyone watch Top Gear this week? The boys took a road trip from Davos, Switzerland to a village on the Italian side of the Alps, the name of which escapes me at the moment. They had a Porsche 997 GT3 RS, a Lambo, and an Aston Martin. The road was extrodinary, it had nice stone retaining walls to keep you from becoming a smudge on the landscape if you missed a turn. The views were out of this world. this road I would like to drive someday.
And lastly, this past April I spent a long weekend in Sicily while visiting my brother in Florence. We visited Erice which is a 15th century walled city on top of a 2500 ft high mountain. One has to drive a very windy road to get to the top, it also had beautiful stone retaining walls to keep you from taking a plunge. There was a hill climb scheduled for the weekend, we unfortunately were scheduled to be somewhere else, but I'll bet it was an interesting event. We saw some hill climb motorcycles in the parking lot at the top where race control was located. Would have been a nice road to take a crotch rocket up and down.