We love Gridskipper's edge as of late. Take, for example, today's revealing top 8 San Francisco bars with the "crappiest crowds." Rankings 8, 7, 6, and 5 are Beauty Bar, Medjool, Swig, and R Bar, respectively. In all fairness, you need to visit good ol' Gridie to find out just who made the top four. (Also, regarding the number-one spot, we've never visited the sorta chic spot but have heard mixed reviews. Is it......