A friend returned from AZ with a gift of Grilling Sauce for me. Has anyone herd of the brand Frontera? The sauce is called Medium Hot Roasted Chipotle Pineapple. It says it is good on Chicken and Pork. I want to smoke a rack of pork ribs using this sauce. Should I mop it the day before then mop again during the smoke? Or, should I put a dry rub on first then mop it? I've had great success cooking ribs with "Cornfed" using only a dry rub with a drip pan and rack. Is the grilling sauce worth a try or is the traditional dry rub the best way to go?