Thanks for all the replies - I think we will just plan on a sling and then can buy a pram/stroller if find is needed, is nice to know it might be do-able depending on how baby reacts to the sling. My main exercise is cycling so won't be taking the little one along with that for a while anyway. Planning to go back to the UK for a visit around five months for at least four weeks so the plan will be to see if can get away with sling till then and sort out a stroller/pram when get back. Will hire one for while in UK if necessary.