On a scale of 1-10. This was a previous topic that was closed due to inactivity in the past 6 months but a good way for people to get a feel for the various resorts.
Crown Paradise - 8 (pre-hurricane) Fun place, lots to do, liked the adult only pool
Golden Crown - 9 (pre-hurricane) - great beach, friendly staff, no need to book ala cartes (adults only)
Golden Parnassus -6 (formerly Golden Crown - post hurricane) Beach sucked, service wasn't as good but this was before they did the beach restorations
Excellence Playa Mujeres - 9 - beautiful resort, swim out room
Grand Sirenis - 9 - beautiful, great location, great snorkelling, lazy river etc. Have been here twice.
El Dorado Seaside Suites - 9.5 - beautifil smaller resort. Excellent services, adults only, ala carte with no reservations required. Beach is very shallow with lots of coral.