Kris,
I did the couples massage with my boyfriend last October. It was VERY nice. However, we both agreed for the price we would get separate massages and save a bundle. The couples package has you both in the same room. However, you can't really talk because the equipment is very noisy and once your treatment starts, you can't really see what is happening to your partner.
We are doing spa treatments the next time we go down. We will schedule them at the same time and achieve the same results for about half the price.