[ERA Chas]

To Bob, Jim, Chap and Clois; Thanks so much for your input and experiences. The boys responding on "All Cobra Talk" also were very kind and helpful. I've been blocking my cooler with aluminum plates front AND back to which I adhered ceramic batting [used on footboxes] for 10 or 11 years of cool seasons. Never got any significant help from this which led me to seek Mocal item last year. I guess when it comes to temps, I just can't get it up anymore. Sad Chas.