Yes, e4d is better for sperm count than abstain.
E4d is better for conception than one attempt, for the reasons I explained in the other thread, which is that you are having regular unprotected attempts and can catch the egg even if you ovulate sooner than you think you will or later than you think you will. And it's certainly better than abstain + one
No, the theory is that girls = lower sperm count. Boys = higher sperm count. I have a pretty good sciencey explanation about why this may be in this same thread (first post this time) http://genderdreaming.com/forum/gend...pink-blue.html