All the above said.......you'll get TONS of guys offering to take you up on that offer, but in reality most of them will back out when the time comes in some form....can't get it up, can't cum, or simply get scared and pull out. I know, have LOTS of experience with that.
And, in reality, that is a VERY personal choice a woman makes.........although in the lust of the moment, it might SOOUND like a good idea with just anyone, truth be told its much more likely to happen with someone she has been involved wiht for a while, actually LIKES if not Loves, and the deire to make a baby with him will start wiht her and not some bedroom fantasy, althought that does pave the way with moving forward....knowing it not only turns you on, but you also approve of the idea dn will be there for her when it happens.
Its pretty unlikely she will just do it wiht the first swinging dick that comes along....or that he would be able to perform anyway, if he knew. The FANTASY of this is a lot more entertaining than the reality of the decision, as will be the aftermath between the two of you also, IF you are really able to deal with this too. BIG decision that extends far beyond the bedroom and the last orgasm.
J (the wife)