Brant's is awesome. We used them last week. Even though our first flight was cancelled on the 26th and got in like three hours later, they were right there waiting for us.
It is confusing though... If you click through the Cancun Valet banner, it's $65 If you click through the E-Plus banner, it's $52
Those are two separate entities. CancunValet is run by Vic (a member here) the Cancun shuttle offered through Entertainment Plus is an operation arranged by Brant (another member here). But again, I think Brant gives you a break if you purchase his Entertainment Plus card.
Yeah, you dont need to buy Brants card to book his private transfer, you also dont need to buy it for tours anymore. Brants is the service I recommend for private, if you prefer the cheaper shared transport option then Best Day are your guys: Brants Transfers Best Day Transfers
I have always been set up with Olympus tours through the travel agent I use. Its $25.00 per person. they are going back and forth from the airport all day long. those are the guys with the bright orange shirts. the only thing about these guys is that they are going to ask you to go to the hotel lobby and talk to their reps about the pick-up time for your return home. Thats when they are going to try and sell you tours and all that shit. I just tell them that I have to think about it and that I will come back later. They really dont harrass you after that.