I need to get a stroller for our one month visit to the States. DH doesn't want to bring our double stroller, and I was thinking maybe something like this would work. LOs are almost 2 and almost 4 months. Anyone have experience with this stroller? How do you like it? And do you think the kids are old enough to use it? If you think it's a bad idea, do you have a suggestion for something better? Thanks!