DH has suggested we get one for a trip to Wales in September as most of the walks will not even be suitable for our atp. DD will be just two then so I was thinking of getting either the LittleLife Ultralight Carrier or the Traveller Carrier . One is £50 and the other is £60 but I'm not sure whether paying extra will be worth it for what we want to use it for. Please could someone help me?