Fairly new to Baltimore, and looking for a good place to (over) indulge in...well, obscene amounts of tasty bivalves. I live in the Federal Hill area, so I know about Ryleighs and the Cross Street Market, but they tend to be a bit pricey to really allow an all out feast. I was wondering if anyone knew of a place, could be within an hour and a half drive or so, I don't mind making a trek for good eats, where the prices and quality allow for an oyster orgy? I don't need chic surroundings, in fact I prefer something with the word "shack" in the name, or perhaps, "Pappy's" or even "Pappy's Oyster Shack". Waterfront would gain a couple of stars automatically, but back-ally dives are fine as well. Thanks for any tips!