In Dec, my husband and I had the couples massage for our 10th anniversary. It was fun to be in the same room and was nice. Not to be a downer, but we both thought is was not one of our better massages. 'Course we both like pretty firm massages. They also didn't get us exactly (maybe even 10 minutes late?) at our start time but they did end exactly on time, so I felt a bit shorted.
On the other hand, we both loved the locker rooms and relaxed in the dry saunas, steam room and whirlpool. I would plan time after your treatment to hang out if you want to. Also, I was totally able to get ready for our date and used their hair spray, hair dryers, and mouth wash. Very nice. Overall, we both enjoyed it.
Have a great time, Marriedmyprince