Hi all-
I just returned today from using the Royal Carriage #4. The stroller was left for us and was clean. The only thing is there is part of a sticker stuck on the inside of the bar. The side zipper on the carry bag is broken. I had no problem picking the stroller up. It was on our reservation when we checked in that it was waiting. The bag is so heavy that bell services delivered it to our room. We didn't use the bar on the front as my kids are 6 and just turned 3, so they want to hop our whenever. The one thing I noticed is that where the bar hooks on, my 3 year old hit the piece in his side over and over as it sticks out!
As far as using it, the stroller is easy to push. Make sure you have the brakes off! It weighs about 30 pounds, so it can be challenging on the buses if they are full. People groan when they see you coming! The storage bag on the bottom drags the ground if you put much in it. I didn't uses any of the accessories so I don't know the condition of them. It was a pain to get the stroller to Caribbean Beach for the next person. We finally just took a cab.
For me, this was good for a week as I don't normally use a stoller for my 6 year old, but I don't plan on doing it again. My reason is that I use a Maclaren at home that weighs 10 pounds and is sooo easy to get around and this was like going from a compact to a semi! Good luck with the swap.