Just a quick update, I did buy the Maxi Rider AHR. I do like the seat. But unfortunately, if she falls asleep, she still slumps forward. I guess she would do that in any of the convertible forward to booster seats. The Meridian reverse to forward convertible) has a much steeper recline and would probably have been the better choice, but wouldn't last her for nearly as long as the MR.

Sasa