Part V - Princess Cays & Cabana on the Beach
Princess Cays and Castaway Cay are differently organized so it's hard to really compare them. The adult only beach on Princess Cays is actually a secluded cabana section for adults only. I have not visited it but I could tell the beach over there was very rocky.
So if you plan on booking a cabana on Princess Cays, I recommend you stick to the normal non-adult only cabana. They are situated near a small quiet beach that is half-sand, half rocky.
While there were cabanas there, you don't need one to relax in the area: there are chairs for everyone on the beach in front of the cabanas.
(I believe there are 3 or 4 beaches on the island so you can pick the most quiet ones on each side or the more crowded one near the BBQ). I would recommend the quiet beaches. It felt like being in paradise.
So I'll start with the beaches and finish with the cabana.
Some people hate tendering, I love it. It feels like going on an excursion (small boat ride) and the view of the ship in the background is amazing.
The sand on the beach reminded me of the sand Castaway Cay. However, I would recommend to bring water shoes if you plan to swim because the beach is more rocky. The water is very clear. The "centered beach" looks more crowded than it really was. Half of the chairs that were put on the beach were actually available.
However, rocky beach = amazing beach snorkeling. You did not need to go far in order to see tons of fish and have access to "Finding Nemo" type of underwater background. Unfortunately, the plastic pocket I bought for my cellphone did a crappy job and most of my pictures did not work and the 2 or 3 pictures that actually worked do not represent our amazing experience.
The BBQ was good enough. None of the BBQ I've experienced so far compare to the Serenity BBQ on Castaway Cay. But they had lots of little "gazebos" where people could eat.
Overall, Princess Cays is a great private island and deciding which one out of Castway Cay and Princess Cays is better really depends on what you are looking for. We are fans of snorkeling and un-crowded beaches so for us, relaxing near the quiet beach at Princess Cays was more our type our experience.
Now, the cabana...
Having a cabana gave us priority boarding of the water shuttle. Once on land, the place where we needed to wait for our ride to get to the cabana was a bit confusing and not very cute (it was a path behind the shops, between the shops and a lagoon).
The cabana was situated on one of the quiet beaches (2 min walk from the BBQ section). The beach was super cute and private and looked amazing with all the palm trees.

(Those were the chairs that were available for everyone.)
Our cabana was situated right behind those chairs. At our right was a cabana and the restrooms and right at the left of the previous picture was a small bar with little to no wait.

(This was our "spot") 4 lounging chairs.
Inside the cabana was a table and chairs. Those were not as comfortable as the furniture in a Castway Cay Cabana but good enough.
What DCL (Price: 399$ for the day) did best:
-The CC cabanas look better (and for what it's worth, the cabanas at Half Moon Cay looked better as well, especially the 2-story cabanas).
-Evian water bottles.
-We had a safe.
-We had a drape so we could change privately.
-Screen over the balcony.
-Press the button to call your waiter.
-There was a hammock.
-Free 1 hour bike rental.
-Free sunscreen.
What Carnival (Price: 199$ for the day) did best:
-The cabana looked like the paint was done very recently, they looked almost brand new.
-There was A/C in the cabana.
-We had free snorkeling equipment (there was none at our Serenity Bay Cabana).
- Better view of the beach.
-Super easy access to the bar, the BBQ and the restrooms.
-Better lunch inside the cabana including a fruit plate, veggies & dip, tortillas with fresh salsa, sour cream and guacamole, plus a cooler filled with soft drinks --we had to chose the kinds we wanted the day before-- and two 2 lt of water that we put in the fridge.
-You could close the doors if you had to leave.
-There was plugs so we could recharge our phones.
-There was 4 loungers so we could all lie down outside of the cabana.
So... They both had pros and cons. For us it's a tie.
But since the cabanas on PC were half the price of those on CC, we feel that the Princess Cays cabanas are a better value.