We are planning our wedding at Dreams Tulum, and went there for a site visit in January. To me the drive wasn't that bad, we took a taxi and it took about an hour. But like someone else said, you are so excited you don't really notice how long it takes to get there. To me it is definately worth the drive, it is kind of secluded from other places and has such a beautiful beach. It's close to Xel-Ha and the Tulum ruins so there are things to do, but far enough away that you feel more private. But like another poster said, its geared more towards family and not the clubbing crowd, so it just depends on what you want out of the trip. There is another Dreams opening up in Puerto Adventuras I think, so you might look into that if you want something closer to PDC or Cancun.