Hey, David, was’t that slythe’s turn to post the “God hates humans unless they turn sock puppet for him” line? 
I’ve said over and over again that IMHO, and subject to the strictures above, what God wants is lasting human happiness, which in each person’s own way, they are to find in their loving relationship with Him. About the only justification for a relationship with God founded on fear is that it’s (slightly) better than no relationship at all, in the same way that a child obeying his parent’s discipline comes to see where the parent is coming from (out of love) and to love the parent in return. Even Adam, the strongest “God’s wrath” advocate now posting, will say much the same thing. So set up another straw god to shoot down if you must shoot at one (I think Zeus has a millennium or two free if you need somebody).
Now, to the OP: Bill, insofar as I am concerned, you were entirely within your rights to say what you said. That I disagree strongly with your premise is no cause to believe that you did not have great integrity in making those anti-SSM posts.
As I have said before, if I believed in the doctrine of the Latter-Day Saints regarding Prophet Hinkley’s stricture on the subject, it would be incumbent on me to advocate opposition to SSMs, on the theory that, for whatever reason He might have, God opposes them and has so revealed it to his Prophet, who has in turn revealed it to the Faithful. Bill, you count as one of those Faithful, and have every right to present your views.
I personally feel very strongly that the judgment about marriage is a personal moral choice, and that laws should not attempt to influence that choice. But I can see very clearly that there can be grounds for feeling otherwise.
If I understood you in the first place, you were not opposed to SSMs on the basis that you found them immoral, but on the basis that your Prophet told you that God was opposed to them, and would withdraw his blessings from America and expose it to his wrath if they were permitted. Keeping America from God’s wrath sounds to me like a good idea.
IMHO, Mr. Hinckley is well-intentioned but all wet. However, in yours, he is the one sure voice of God on earth. We can agree to disagree on this issue without flaming each other. (Which I started back when, and for which I now publicly apologize.)