Just wondering what other parents thoughts are on preschool? Do you think it is necessary for kids? Do they really benefit that much from it or is just sending them to kindergarten when the time comes just fine? Anyone want to share any good or bad experiences? Did your child go easily or were they frightened to be left at preschool? My inlaws think it is necessary and we will be doing a disservice to our child if we don't start with preschool.