I was wondering, when going for GRS, is it possible to have the genitals (including testicles) removed but not have a "cavity" and an opening? I only ask, because the idea of having GRS done one day is more prefereble to transitioning and keeping all the "external plumbing", but I don't really relish the idea of having to dialate. My reason for this, is that I don't really like the idea of having sexual intercourse as either male or female (with either of their respective genitals), although if I were to transition, I'd like to have something of a relatively smooth/flat area, much like a ciswoman would have.
Does anyone know if such a thing is possible with GRS?
Thanks.