While I'm down by my parents I check out Reef Zone, they don't have a great selection, but the people are nice (don't expect great advice, but they are nice). For the most part their prices seem fair, and they usually have a great Black Friday sale, I've gotten a few things there very cheap.
I need to check out this marine.net store, I saw on their facebook today they had 19.99 GBTA which is a great price. Next time I am in the area I need to check out Bernards store and petworld (never been there either).