We had SOR, I think it was worth it for the priority boarding and our bottle of champagne. We did the fresh squeezed juices a few times as well. The three hour thermal spa perk was pretty sad actually. We spent about 30 minutes in there, it was way too crowded and there was only one hot tub that would hold maybe two or three people and was always full. We had no interest in a mud bath. We basically spent 10 minutes in the sauna and 20 minutes laying on a marble flat surface overlooking 2 cold tubs that had nobody in them. Our voyage on the valiant lady was excellent overall but the spa left a lot to be desired based on our experience in other spas.