Hello I am having my second child in September and my first will be 18 months old so starting to think of trading my much loved Mamas and Papas Sola pushchair for a double buggy. I have no idea what would be best and would appreciate some advice! I don't drive and live In a flat with a narrow hall so looking for something robust, not too wide, able to fit on a bus and able to take a newborn! A tall order? Anyone have a favourite to recommend please? Thanks!