I have a friend from high school on FB who has 3 daughters-- one just turned 4, one is 3, and the baby is 10 months, and they are all skinny little things. She had pics of all 3 kids on their recent road trip. The 4 year old was in a backless booster, the 3 year old was in a highback booster, and the 10 month old was still in her infant seat. The caption of the baby in her infant seat said something about how sad it is that she still has to face backwards! I posted something about the baby and how the AAP recommends rf'ing till 2 and then posted the link to that new rf'ing video that's good. I really want to post something about how it's safer for the older two to be harnessed, but I'm not sure what to say. What's the best website or video that has the best info on extended harnessing? I think a link to something would be good.