It's NOT a part of the penis?
I'm pretty sure my uncut friends would disagree with that.
We don't plan on having kids but if we did, and we had a boy, I think it would be hard for me to decide.
Not that I take everything on the I-net to be true, but I found this interesting at this link:http://www.math.missouri.edu/~rich/MGM/primer.html
"A typical western medical circumcision results in the loss of approximately 1/2 of the total surface area of the penis and between 50 and 80% or more of its erogenous sexual nerves, [8, 9, 10] including:
The Taylor "ridged band" [sometimes called the "frenar band"], the primary erogenous zone of the male body. This unique, highly specialized and exquisitely sensitive structure is equipped with soft ridges designed by nature to stimulate the female's inner labia and G-spot during intercourse.
The frenulum, the highly erogenous V-shaped tethering structure on the underside of the head of the penis.
Between 10,000 and 20,000 specialized erotogenic nerve endings of several types, which can feel slight variations in pressure and stretching, subtle changes in temperature, and fine gradations in texture.
Thousands of coiled fine-touch receptors called Meissner's corpuscles, which are also found in the fingertips.
Also lost are:
The foreskin's gliding action, the non-abrasive gliding of the shaft of the penis within its own sheath, which facilitates smooth, comfortable and pleasurable intercourse for both partners.
The "subpreputual wetness" which protects the mucosa of the glans (and inner foreskin), and which contains immunoglobulin antibodies and antibacterial and antiviral proteins such as the pathogen-killing enzyme lysozyme, a potent HIV killer which is also found in tears and mothers' milk.
Estrogen receptors, the purpose of which is not fully understood.
The foreskin's apocrine glands, which produce pheromones.
The protection and lubrication of the erogenous surface of the penis, which is designed by nature to be an internal organ like the vagina. Natural sex involves contact between two internal organs.  "
Not part of the penis?