This will be our first cruise. I am addicted to my strollers. I **think** since it is not 10-14 miles a day of walking around WDW I can forgo bringing one for our 6 year old (altho he certainly used one in Sept at the World a lot!) BUT how about the 3 year old? Are there threads about this? I looked but couldn't find much. Also, I have a very small easy to fold lightweight Maclaren that I love. I'm thinking Ports it may be a plus? I read CC and the ship have rentals or are they free? Does anyone have a picture of what's available? How wide are the halls and other areas on board? Any and all info greatly appreciated.