[JavaBrewer]

Yep depends on the circumstances. I think 2-3 kids is a good number. I'm an only child and now as I'm older wish I had a sibling or two - assuming that we got along.

I don't see over-population as a future problem but more that it's the welfare/uneducated folks that are producing the lion's share of kids. Puts a huge strain on the community to feed, educate, and keep healthy all these kids whose parents can barely provide the minimum to subsist.