For the pricing discussion... consider this.
When Disney was pitching to guests what they think they would be willing to pay... Disney benchmark to set the baseline of 'what you already spend...' was a DELUXE room, Dining included, theme park tickets, and spending. And we're not talking free dining period
I forget the number they used... but I want to say it was like 3k or more to say the 'average wdw stay costs' and then tried to upsell you from there.
Now.. of course the whole point of the survey was to flesh out the market's tolerance for price.. so all those discussions were subject to change anyway.
I would expect this to cost MORE than a cruise of comparable length. That's my guessing...