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Mrs MKEbound and I have an earlier (blue) version of this stroller:
http://www.gracobaby.com/catalog/pro...3&CategoryID=2
Our 4 year old has Silver Status on NWA and the 1 year old just completed his 52 flight so they travel a lot.
Some nice features about this double stroller that we didn't find in others, is lots of storage underneath. Think about how free you want to keep your hands, so having a big storage area on the bottom is important. However, to get the extra space, this stroller doesn't fold up as small as some; for example it doesn't fit though the x-ray machines at the airport and is hand checked and swabbed each time we go though security.
We like it, it wasn't that expensive and it works for us.