Totally legit! We saved money off of their online prices...even if we had used the AP at-gate discount. Of course, when we decided to upgrade hubby and son's to passes, we lost that discount but gained a future trip, so it was worth it.
Checked email. One adult and one child, four day park to park, with undercover was 293.88.
Bought after the last price increase, and prices now are the same. One adult one child, four day park to park, through universal, once taxes are added, 322.72.
It then says...
Shipping: No charge on select ticket types with Kiosk Pick-Up & Print@Home options.
I don't know if they would qualify, so I can't fully compare it, but even without any possible shipping or convenience charges, you can see that there was a savings of nearly thirty bucks for just two tickets for us....