The D in D and S is Dave Harper; the S is all about his staff. Together they are fulfilling a boyhood dream of Dave's to make authentic Texas style B.B.Q. While Carlsbad Springs was known at one time for its therapeutic waters, barbeque lovers are finding their way to D and S to get their fill of pulled pork, brisket, ribs, burgers, tasty side dishes and even a slice of smoked chocolate cheesecake.