It's been awhile, but my wife and I spent a day there. They treated us like regular guests. It was an open bar, nice beach, and a good buffet lunch. They also will give you a tour of the rooms. While we were sitting by the pool we saw a local man making a hat out of palm leaves. My wife wanted to buy one but he said she had to make her own to get one. She made one in about 45 minutes with his step by step lesson. That was really different. I talked him into selling me the one he made while teaching my wife.
We had a good time at Couples. Oh yeah, we still have the hats.