best AI Adult in Cancun and the Riviera
 

Fist of all thanks, now we like your opinion on this places : Leblanc.Aqua,Valentine Maya, or any other that you guys can recommend ; looking for a nice non rocky beach with maybe a beach bar, nice pools with those things umbrellas that look like a coconut half, good food perhaps ? Thanks

Of the ones you mentioned, I would go with LeBlanc.
You don't give us any budget. Also do you want a resort with a lot of activities and night life or are you OK with a laid back atmosphere?
Royal Hideaway Playacar is a wonderful luxury adults only AI resort. Fantastic service, beautiful beach, good food. It is a more quiet resort.

LeBlanc gets mostly good reviews but I would not stay there as you have to pay a lot of extra money just to get a balcony and not having a balcony would be a real dealbreaker for me.
I've only stayed AI at ABBWR and really liked it, but tough to book into now.

Thanks guys, yes I see leblanc is more expensive, but is still in the run , we are looking for the beach over anything else I mean a nice beach not too rocky maybe calm waters, some beach service AI for sure !

In addition to Royal Hideaway,look into Secrets Maroma. Another gorgeous beach.
If they are above your budget look into Catalonia Royal Tulum. Another adults only AI on a gorgeous beach.

We've stayed at Valentin four or 5 times with another visit coming up in a few weeks. We enjoy the peacefulness and our ideal room is a Golden Jr Suite in building 6. The large pool does get noisy but there are plenty of quiet areas on the beach and by the lazy river pool. Just be aware, depending on which building you're in, there can be a lot of walking.

Another vote for Catalonia Royal Tulum, its all adult and while not fancy as the others listed, its fine. Not as many dining choices as some of the other resorts you've mentioned but you won't starve.

Wherever you go, have a great time.