Okay... I just happen to be back in San Diego (from DC Area) for a couple of days and of course I checked out the LFS.
All I have to say is Aquatic Warehouse is awesome 8O I've shopped Marine Scene in Herndon, VA and Congressional Aquarium in Rockville, MD and Aquatic Warehouse makes these places look, well, not so special in comparison. Very good prices and VERY GOOD selection! (Fish, Corals, and Inverts).
I also went to Octopuss' Garden and, while the selection wasn't as broad I felt very good about the personalized attention that I received from Ron. Ron indicated that he was in the process of stocking in more livestock in the next 1-2 weeks (as he waited out the last few days of hot weather in SoCal). They also had pretty good prices to boot.
Just my $0.02 - HTH