We went down in November. Stayed at the Aventura Spa Palace and played at the Moon Palace Golf Club, a Nicklaus course. Played the Desert 9 which was really good and the jungle 9 which wasn't bad, but nowhere near as good as the desert. It was pricey (over $200), which included everything (breakfast, lunch all the drinks you wanted) other than range balls which cost $5.
Would I do it again? Probably not. I would have stayed at the hotel and lounged and drank (especially at the price and the 1.5 hr drive from our hotel).
Later in our trip, we went to Cozumel for the day, rented mopeds and rode to one of THE coolest bars I have been to. It was on the far SE tip of the island, nothing else around and right on the beach. A little ramshackle, Bob Marley kind of place. If I were to do it again, maybe jeeps would have been a better call because mopeds and beer aren't the best mixes.