I've drove myself a bit mad the past few days looking at travel systems and still don't feel any further forward. I like the look of the silver cross pioneer/wayfarer but not sure if it would be suitable for me. I need something lightweight that's easy to fold, mainly city use with walks here and there, don't like the ones with only 3 wheels. I looked at the mamas and papas ocarro and whilst I like the carry cot style I don't like the pushchair stage, the seat almost looks too small for the base? Any suggestions?