Hi JoJo
It sure is a difficult thing to decide on isn't it. Dh and I are having a little boy and we've both agreed to get him circumsised too. Dh is done as is his brother and father. We are going to do it as soon as we can. I think it idealy needs to be done before bub is 6 weeks old(info from a friend who had her son done). Also one of my nephews had to be circumsised for medical reasons at 6 years old and it was embarrasing for him as he had to miss out on playing sport for a couple of weeks and a few other things. I would hate my son to have to go through that at that age.
I also work with kids and I would have to say that I'd disagree with the percentage rate of circumsised and uncircumsised. I would say its about 50/50 either way so don't feel like your little boy would be the odd one out in the change rooms at school or sport.
Good luck with your decision.