Was on Liberty December 8-15 2012, Karl was cruise director & he was great. Tried Guy's burgers several times, very good & looked the other way on the calorie issue. Piano Bar was very good, and food & customer service was as good as we had hoped. Music in atrium each night was good, and fun visiting with other guests. Only tip to avoid is the luggage express porgram, take your bags off yourself if you have early Saturday flight?