S.P.
Hi K.
For the last year I have been using a Graco DuoGlide and at times it is a lifesaver! My oldest is 3 1/2 and still fits in the stroller. I take it whenever I know we'll do a bit of walking because he gets tired and wants in. He's up front so he can just get in and out on his own without my help. I strap him in if I don't want him to have that freedom but otherwise he's really good about getting in and out on his own. It's great at the zoo and other places like that.