We are coming in two weeks and staying at shades of green. I was going to bring our umbrella stroller, but now I'm thinking about renting a stroller from one of the off-site companies. Price is great, won't need to bring ours with us, etc. I am thinking of getting a double, but my concern is getting them folded up and onto the buses/monorails. Anyone who has done this have any advice/tips?? Thanks!