Checked out the Tartine Bakery in the Mission at 18th and Guerrero this past weekend. Phenomenal pastries! My wife and I shared a berry flatbread like pastry and a Scharfenberger chocolate croissant. The croissant was just the right flakiness and not overtly buttery and the dense chocolate added incredible flavor to the croissant. Oh yeah, and the coffee is good too. I'm sure others have been there too, was wondering what else you guys have tried there.