We're driving from Barcelona to Madrid in March and looking for a few wine town stops in between. Any suggestions as to places worth stopping in to eat? At the moment, we're thinking about Tarragona, Terra Alta region, Casteller,etc... Anyone have any recs for those places or any others that would make sense? What about Logrono? We've been to Haro and as great as it was, we were hoping to avoid any repeats if possible. Thanks.