Lol, some folks need to learn about marketing. The park is going to add whatever language they need to, as long as it's the truth, to sale something. They will not advertise, "we have new floorless coasters here, come and check them out". It'll be trumped up as the newest and greatest thing. They'll add whatever they feel to make it stand out.
Bottom line is that I don't want to hear it...lol.. Folks, even the naysayers, have been talking about how they should make this floorless for years. Don't back out now that they've actually done it.