I was not circumcised as a baby, but when I was in the 6th grade, I kept getting infections and the doctors said I had to be circumcised. I've been married for 7 years and my wife often comments that she's SO GLAD I am circumcised.
HOWEVER, I am actually very sad that I was forced to get circumcised and I often wish I had not been so that I could experience the heightened sensations of being uncut. I am disappointed in my wife every time she compliments the fact that I'm circumcised, because I think it is crazy that a woman would let something like change how she feels about having sex with her husband (or bf or one night stand or whatever).
I have a 3 year old boy and he is not circumcised and I look forward to teaching him about why it is awesome that he is not. His penis will be protected and sex will feel better for him.