Got back the end of March, enjoyed our nine days at CO and are trying to figure out how to get back more often. The beach seems to be coming back, at least by my unscientific method of looking at a particular rock at Pedro's getting covered by more sand each day seemed to me to show the beach was returning. I walked the CO beach everyday multiple times from Papagayo's to Pedro's rocks (.3 of a mile) and particularly enjoyed the morning walks. People were really friendly, Papagayo dinners were always good and tasty, beach was maintained well everyday.
We had an incident with a tourist walking around the resort asking residents if he could stay with them, he was drunk or on something, anyway security was on top of it two minutes after I called.
Looking forward to our next trip!