I'm looking for a restaurant to treat a friend of mine who loves shrimp, especially coconut shrimp, fried shrimp, and shrimp with any sort of dipping sauce. Ideally, I'd like to find a hole-in-the-wall or cute neighborhood spot with an unlimited shrimp special or a cool shrimp dish. Something kitschy or adventurous would be great, but touristy (Bubba Gump, Outback, etc.) is out. Ideas?