Damn, that looks smooth.
I love doing exactly this~~but I do it on a MOTORCYCLE…..also to my fav spot in the east bay
hills, for a truly spectacular view of the bay from
san rafael to san mateo~~!!
Meli took some much better pictures: http://bikesandthecity.blogspot.com/2009/08/tspoon-of-butter-with-your-wednesday.html
The blog so nice they named it twice. (And to be clear, it's mostly about the Mission.)