I've said for years the best kids are the ones I can give back. I get along super well with most older kids, my nephews, cousins kids, friends kids. I'd still never want to take over any of them unless it really was like to keep them out of the orphan system or from just some terrible gay or drug addicted family member. That's only for the ones I already know. If some kid random kid just showed up at the door I'd be trying to get rid of immediately.