I'm thinking about getting a bike trailer to take DS1 (2.5 years) to play group with DS2 (10 months). I've searched for advice on mumsnet but can't find any recent threads so thought I'd check which trailers people liked. There seem to be trailers available from £100 new to £500 plus - how much difference is there? The journey is about 1.5 miles through a quiet village on flat roads. Thank you!