[csw]

You can use a jogging stroller..but being so large they are hard to get on the planes I would think..you can buy one there in Guat..

My suggestion would be a Baby Ergo Carrier..
goes from infant to 40 lbs..can do front, back and hip carry...

I used a Maya Wrap in Antigua..nice because it had a "tail" to shield her head from the hot sun..

I did have a cheap stroller there as well..but every time I got off the sidewalks onto the stone street I had to lift up her and the stoller and carry her across the street..