We have all been in the wine business for years and have eaten our ways through, France, Italy and Spain as well as our own areas of Los Angeles and Chicago all with amazing wines but we have two days to get our "Bar on" in San Francisco. We are looking for casual bars with good grub but nothing fancy....think really good fried food and good cocktails. We are staying in the Marina area and arriving around 10pm Saturday night, (will anthing be happening that late?) and are looking for wicked good Bloody Mary's for Sunday morning as well as a cool spot to have drinks in the afternoon....any places with a good Champagne list would be awesome but we are fine with Martinis too. We are not going to have a car but would be willing to take a cab to a cool spot...so where would you spend the afternoon laughing alot and likely drinking a touch to much while nibbling on not fancy food?