I looked at the site, but there are no prices listed. This morning, I clicked on "Click here to register," and I was taken to an email page. I asked about pricing. I just got a reply. They are sold out, except for one suite - still no pricing.
I'm sure the price was more than I would pay, though. My wife and I took at lease a dozen cruises - mainly Caribbean - and we always paid $100 a day or less for each of us.