So my LO is only 32 pounds, and obviously still in a 5 point harness booster and will be through Kindergarten for sure. I feel like if I follow the maximum weight restrictions for her car seat (up 65 pounds), she could be in the harness for several more years. Which is obviously safer, but even kids in her preschool class now are out of them (ahh, I know!) So. I'm curious, will your LO be in a 5 point harness booster into elementary school?