I will tell you why this type of decision must be considered very carefully. When a decision between two parties results in the creation of a 3rd party (the baby), there are profound psychological consequences. The creation of another human being is not a game or fantasy. It's reality, with real world repercussions. To overlook the impact on the baby is completely irresponsible. Now, if a couple wants to involve the biological ******* in the baby's life, that may be more palatable, but also not without issues to be sorted out. There are a thousand ways to enjoy the thrill of seeing another man cum in your wife/gf without the risk pregnancy and heartache. Keep in mind, I am not referring to situations where a husband/bf is infertile, and desire a surrogate *******.