Does anyone know what kind of effect doubling your sperm count would have on the quality (for lack of a better word) of the winning sperm? If the speed of sperm are normally distributed, doube your sperm count, and the fastest sperm will be like 25% (?) Faster.
I wonder if that translate at all into the health of the child... I would think that it must, given that women ceteris paribus select for higher testosterone?