Ok I have an infant carseat and caddy (Chicco brand), now looking for a stroller to use for...forever? I want something lightweight; we live out in the country and even our basic walk in the neighborhood requires some offroading so we don't use a stroller very often. So something I can keep stowed in my car all the time and that is easy is ideal. I am leaning toward the First Years Jet.

Anyway, the weight limit on this stroller is 50 lbs. Stupid question, but a kid who is 50 lbs is still in a stroller? Isn't that like, a kindergartener?

So, how long do most kids stroll?