If they could make a perfect copy of the female reproductive system, would you go full transition? I think if I were trans one of my main misgivings in transition is that the "vagina" they give you is some kind of Frankenstein's monster of penis and wrist tissue...
A perfect copy? Then without a doubt, I'd be onboard.
To answer previous questions on gender reassignment surgery (or the currently preferred term "gender affirmation surgery") is that this is a complex issue with complicated answers.
Gender reassignment surgery is a massively complicated surgery that permanently alters the function of not just a single body function, but alters in irrevocable ways the function of the entire body and that is a scary, scary thing. For someone who is hitting their 40s, such as myself, there are a number of factors that should cause pause in terms of recovery, complications and benefit versus potential costs.
For one, age plays a huge role in your body's ability to recover from such massive, body altering surgery. These are not 100% assured successes for young people, much less those in middle age. I don't heal from minor wounds as well as I use to in my 20s and 30s. When you hit your late 30s and 40s, you can feel your body breaking down. You don't recover as well as you used to from minor cuts, your joints don't feel as good as they used to, your sight starts to go, etc. The idea of a surgery to take what is there and to turn it inside out and to spend a year or more in recovery is a daunting thought.
Psychologically, there are a number of reasons why I am attached to my penis. For one, I still get off by penile stimulation and have a good time with my prostate so the idea of the chance of losing that is particularly daunting. There are a significant number of people (including porn stars) that report that they have been unable to achieve orgasm in any way after surgery. To go from being able to get off via any number of routes to potentially never being able to get off ever again is a very, very scary thought.
For someone who is younger, there is much more to gain and mush less to lose. At age 40, much more to lose, especially in terms of familiarity and comfort, than there is to potentially gain. That's probably why I won't go through with bottom surgery.
OTOH, if all surgeries were 100% successes, then it'd be a no brainer. Buttsex can be a pain in the ass to prepare for. It doesn't allow for 100% spontaneity as vaginal sex.