Honeymoon destination, any advice?

Hi all, FI and I are planning on going to Mexico for our honeymoon. We've decided we want to do 5 nights at one resort and 4 at another, both being all-inclusive. We're afraid we may get tired of being in the same place for almost 2 weeks and this way we can see twice as much! We've narrowed it down to 3 resorts and was hoping that I could get some feedback on which ones you'd prefer? Here they are in random order:

1) Royal Hideaway Playacar

2) Secrets Capri Riviera Cancun

3) Excellence Riviera Cancun

Thanks! :)

There are some reviews here (many for Excellence Riviera, one for Secrets on the second page):
http://www.tripadvisor.com/Search?q=honeymoon+cancun

HTH a bit!

We're staying at the Excellence in Playa Mujeres. We can't wait!

We've decided! We're going to stay at the Royal Hideaway for the first part and Secrets Capri for the second. How exciting! :)

Another search, with reviews of Playacar too:
http://www.tripadvisor.com/Search?returnTo=__2F__Hotel_Review__2D__g240327__2D__d499896__2D__Reviews__2D__Excellence_Riviera_Cancun__2D__Puerto_Morelos_Yucatan_Peninsula__2E__html&q=royal+hideaway+playacar&geo=240327

Thanks Chow, we've been all over TripAdvisor, that site is fantastic! :)