Hussyband, we have stayed at CN twice, CTI once and CSA once. We did the Trading Places day pass to CSS while we were at CTI. I agree with you about CTI. In my opinion, the food, drinks and service at all of the Couples resorts is comparable (and terrific). Each resort just has a little different vibe. Of the four, CSA is our favorite for it's access to Long Bay and the fitness facilities (for my wife to use...walking to the bar for a refill is my idea of exercise on vacation). It's vibe was more for us too. Active enough if you wanted to be involved but still able to find plenty of space for our own time together.