Ruby Princess Questions

I can only find limited information about Ruby Princess. Does anyone have the scoop on what this new ship is going to feature?

I can't find much on it either but here's a link to the Princess site:

http://www.princess.com/ships/ru/

Unfortunately they don't even have deck plans available ... yet we can make bookings on the ship, and pick rooms we just don't know where exactly they are on the ship (even though the ship SHOULD be the same as the Crown & the Emerald, I'm paranoid).