Any thoughts on this one? Seen it in peacock for £175 second hand with the matrix car seat near me. Is it a good deal? The Matrix is rear facing til 18months and the only lie flat car seat on the market I think so that makes me more interested, but I would like to know what the day to day buggy is like to use too. I have a bad back and need it to be light, easy to fold and very very smooth to push.