Shrimp and bay scallops get together in this delicious seafood pasta recipe. The seafood, along with sauteed mushrooms, cream, and parmesan cheese make this a rich, delicious pasta dish. Fix the dish for a family meal or make it for a dinner party. It's easily divided for a more intimate dinner for two. You can make this with all shrimp if you like, or add chunks of fish, lobster, or crabmeat to the seafood mixture. The recipe calls for rotini, but any similar pasta may be used. It would be excellent with spaghetti or linguine as well. Enjoy this tasty pasta meal any night of the week with a tossed salad or fresh sliced tomatoes and garlic bread. Serve the pasta in wide, shallow bowls with a tossed salad on the side and crusty french or italian bread.