DS is 18 months, slim and light but over 90th percentile for height, so much more likely to outgrow seats on the basis of height not weight. The Cybex Sirona is compatible with our existing base but I’ve read it’s not good for tall kids. Any recommendations?
DH is keen on Isize/isofix; I want whatever is safest but am getting in a muddle with Swedish-plus tested, German test results, what includes side-impact testing etc etc.