We just recently got a Vespa type scooter. My husband thinks our daughter (21 months) would have fun riding on it with him in our neighborhood. If she did it, she would stand between him and handle bars and would wear a helmet. I know he wouldn't go very fast with her, probably a max of 15 mph. Would you allow this? I'm really not thrilled about the idea but I know in Europe and Bermuda, kids ride on scooters like that all the time.