Well, I think it would be a noble way to lose my virginity. But if I am to be a sperm donor, I would prefer it be to a couple, perhaps a lesbian couple. I would have to know them as friends for a long time and I would have to know that it will be a good environment. To do it through a clinic is probably best because the laws of the State of California provide protections for sperm donors but not for people doing it the old fashioned way. :) If we don't do it through a clinic then the people would have to have a good salary to ensure that I would not be sued for child support (the state could sue me for that if the couple uses government assistance). But yes, while I am getting old for it, I am interested in being a known sperm donor, in principle. :) I would also be interested in being known to the child ("willing to be known"). :)