Thanks so much for posting. It is the holy grail of Porsches. I knew it was up for sale, so not surprised to see this vid, although I thought it was in worse condition. I had a 911 for 15 years - going through a driving course at Laguna Seca with it and more car rallyes than I could count, belonged to PCA and kept a friend's 356 for about two years, driving it once a week. It is in my blood. I love to watch the evolution and lineage through the years, especially the 550 Spyder transforming into the beautiful Boxster of today. A glorious history and their racing history peaking with the almighty 917. And yes, I dutifully did the 4 valve cover valve adjustment every 3000 miles and kept the two 3-barrel Webers singing with their 27 carburetor adjustments.