I'll fly to Europe in April-March and this is what my sister uses for her same aged son and she said could lend me. But isn't this just a high back booster? Isn't my son way too young for that? He rides in a rear-faced Radian here. I understand to swallow the bitter pill of forward facing, but not even a 5 point harness seems neglectful to me or am I wrong?
I could bring the Radian on the plane for DS to sit in but that is rather uncomfy but I guess I might have to do it. How unsafe exactly is that booster thinig? That strikes me as a seat for 7 year olds.