We’re Platinum Disney cruisers, looking to take the plunge and try Royal! We had booked a Disney Med cruise next summer, but I’m not sure if I can stomach the price, so we’re looking at changing to a Med cruise on Oasis of the Seas. My problem is, I feel like I have a good handle on when to book Disney (when it first comes out, with an OBB placeholder!!), but I have no clue about Royal. I assume the Oasis Med cruises will be popular, so should I just book now, or will they likely have sales later? Thanks for any advice!!