[VadeRetro]

At some point a radical enough change occurred that he was fully man (unless you just consider all men part apes). He had to have a mate.

It's all gradual, all the way. A whole population evolves. They never lose compatibility with each other. You are making gruesomely naive errors here. Gruesomely naive.

[DittoJed2]

It is gruesomely naive to accept in the scientific realm which has never been observed. There are no "Missing links" because macro evolution can not occur. You have a few HIGHLY DISPUTED examples of what you say are macro evolution, but even most evolutionists will admit that the fossil record does not record the kind of information you would like for it to record.