Of course "gays" won't be perfect at marriage. There will be all the same problems that happen in heterosexual relationships. The point is that it should be their "right" to have that sheet of paper saying they are married.

If you take out the cats and dogs then how could (2) men or (2) women marrying each other possibly affect you in the least?

Sorry the books and articles that are given to you in your church don't count. It's ignorant and hateful.