Atlanta Blues Scene

Besides the obvious choices (Blind Willie's, Fuzzy's) where do you go for blues in/around Atlanta? Here's a comprehensive list of blues friendly bars:

http://www.atlantabluessociety.com/calendar/cal.htm

Has anyone checked out Blues in the Alley
( http://www.bluesinthealley.net/ ) yet? I'm thinking of taking a date there this weekend, but to go to Underground it had better be worth it. Has anyone heard Deacon Bluz & Holysmoke? Wondering if they are worth the $10 cover.

Thanks!!!

Brad Day
Atlanta, GA