We are veteran Disney cruisers (have been on RC twice, but not for us) that choose the mostly more-interesting, longer cruises to places we've never been before. Hence, it was time this summer to get to Vancouver and do the SE Alaskan pan-handle thing.
Only 7-days, getting back to the same port (we've done repositionings and the flight planning hassle is often worth it, due to the diversity of locations one gets to experience) meant that we only had 3 relatively short port days plus a drive-by of some glacier unfreezing into a fjord.
We love the ship and the entire Disney-service experience. Food was excellent, not haute cuisine but comparable to any good-excellent restaurant that we usually visit. More importantly, my wife has a myriad of food allergies/restrictions and Disney and our servers could not have been better. I can eat salmon, while my wife next to me (who is allergic to fish oil) can have her chicken knowing that she won't be visiting the bathroom in 15 minutes.
We had the same cabin on the Disney Magic through the Baltic's and we are scheduled to be in a similar cabin in 2018. Kind of perfect for us, as I treasure the Veranda, that reminds me every time I look out the window, that, "I'm at sea!". Yet, the price is $200~$800 less than the Category 5's and we are ok with metal veranda and the farther aft location (which is quite convenient to the elevators and the "secret stairs" to Cabana's.