What's your take on children who are transferred from one school to another?

Nothing. I mean if you are asking drawbacks then I do not find any, as long as the child is not taking the stress of it. There are many parents who have such jobs that they have to move from one place to another and their kids cope well. They make new associations as well which may last for lifetime as well. So, if we look at the brighter side then it is bright. ;)