We had a great meal at Pig + Fish while vacationing in Rehoboth.
Started with a very good crab dip that came in an equally tasty bread bowl. I had the Tabasco Smoked Pork Tenderloin which was exceptional. My wife had the crab cakes, also great, all meat, no filler. Son had the flatbread pizza with prosciutto. Beer selection also great.
Only thing I'd suggest to steer clear is the seafood roll (like lobster roll but lobster, crab, shrimp). Had this on our 2nd visit and both thought it was just ok.