I am pretty convinced by the evidence that says children should be rear facing for as long as possible - ideally up to age 7, if they will tolerate it. However after some fairly extensive searching I have only found one car seat that would suit an average size 4+ year old, and that has just been recalled..
Is anyone in the U.K. successfully using a rf seat for an older child and if so, what is it?! It's driving me potty.