Interesting that you didn't compare unmarried (single) male homosexuals to unmarried (single) male heterosexual males. Instead you compared them to couples. I would be willing to bet that unmarried homosexual couples are no more promiscuous than unmarried heterosexual couples. I know how promiscuous unmarried heterosexuals can be... I went to college, and saw it first hand!
Mark
You're right, I compared apples to oranges. Didn't mean to.
What I was trying to say is that the unmarried male homosexual community is far more promiscuous than the unmarried heterosexual community. I believe this is actually documented. Perhaps the reason for it is that in the homo community both partners are horny males.
I don't disagree with most of your positions, it's just that I do see some danger from the gay community.