I notice that you have had no responses to this. The island only has about 4 or 5 resorts. Never been to Iguana, so can't give you any first hand info. Your best bet may be Trip Advisor. We were at Sol Cayo Largo a number of years ago for a week. Of all the resorts on the island, Sol Cayo Largo is the best. Having said that, the food is 3* at best, and so are the rooms. Adequate only because you don't ever spend any time in your room. Water pressure may vary, as may hot water. The pools are nice. The best part of the resort is the beach. The sand is talcum powdery soft, the beach is very wide, and is very long. If you are a C/O beach fan, you have died and gone to heaven! Probably the best part of the Sol Cayo Largo is that it is about a 10 minute bus ride from the airport. PM me if you have any questions. Kevin