Dd2 is 18 months and happy to walk a fair bit. We have a baby jogger ( mainly so I can run with her in it) which I am planning to ditch fairly soon. But we need something small, light, foldable, to pop her into on shopping trips, for travelling etc. I don't want to spend more that about £75-80 on it, preferably less, as I imagine we will get a year out of it at most. Any suggestions? Thanks