2nd stroller

Personal preference? Unless I know the other party very well, e.g. my sibling, I wouldn't and my hub also expressed strongly he wouldn't. Mainly safety concerns as we don't know how the previous owner used it and whether it would be in a good enough condition to carry my kid safely. E.g. if it is a folding stroller and the locking mechanism failed, it would be horrible if the stroller folded with my baby inside. Yikes.