I'll keep my foreskin, thank you very much. And considering that this is Europe I'm living in, almost everyone else does as well. A circumcised penis is a weird thing here, in this uncouth land of foreskins, and will either mean you're a jew or had some physical problems with your package. And that's about it.
And other than the fact I got really confused about the hand lotion jokes (a tidbit: an uncircumcised person doesn't need any fancy lubrication to spank the monkey) in TV before I learned of circumsion, I'm not seeing any real benefit to the practice. Sure, it might help you keep cleaner, but unless you're some sort of an unwashed trodgolyte or armless, I can assure you it's not exactly hard to just wash the damn thing. And many studies do indicate that a circumcised penis is less sensitive, even if only a bit.
And on that note, I think it should be illegal to have a baby circumcised before he can even voice their opinion (in any intelligible matter, anyway, I've seen videos and they're not exactly unvocal about it when the snippy-snip happens). It's essentially a permanent alterification of one's very intimate bodypart. Sure, there are some somewhat effective ways to get your foreskin back (I hear stretching excercises are actually pretty good with the correct regiment), but it's still not quick or easy. I really, really think a person should have the right to decide whether or not he wants his floppy bits snipped. I mean, it's illegal to get your baby nose piercings, at least here it is, and those are much less permanent. Yeah, it's not a good analogy, but there you go.
I really don't care what a person chooses for himself, but even a baby has human rights, and I'm quite sure "get your dick-skin pruned to the tune of some archaic tradition without you getting a say in the matter" is not how those rights work.
Just wait a couple of years (or more, I'm quite sure his foreskin will still be there, and if it's not, your problem's solved anyway) and then ask him about the matter. Chances are he'll think he wants it, chances are he doesn't. I can assure you he's not going to grow into some sort of an abomination with his horrible flab of skin in the meanwhile.