Dear Keg, children that are raised by lesbian or gay parents are not disadvantaged by this. A great amount of (70+) scientific studies conducted on this subject have shown this.
The science is clear: children raised by same sex parents are at no disadvantage/
I very much respect that you raise your kids in the biblical conservative way.
But I still don't really understand why you want to impose your way of marriage, living and parenting on others, while others don't impose their ways on you?