I usually end up giving a couple full size bars to one or two kids. I give them one and they act so shocked I throw another in. If they make their costume from scratch and it's awesome or took some work they definitely get this. It's more about kids getting into the spirit and not just parents pushing them into it. Too often I've seen parents stand side by side drinking wine and holding out a bag like they get candy too. You get nothing, parents. For christ's sake stop taking shit from kids and let them have this without you.