what I find disheartening is the hardline that liberals and conservatives are both taking. Nobody is interested in the centrist position. I was talking about this with my wife who is a conservative, and one of the first thing she said to me was "you are a christian, you know you have to oppose this right?" This hardline, end of spectrum argument is the same kind of thinking I see here amongst the liberals.
One of the real possibility that the supreme court may decide is: marriage laws has been and is a state right, and refuse to get involved. I want to ask both hardline liberals and conservatives, "then what?" Each state will review and vote its own laws, and the same arguments will play out 50 times. With the country's opinion almost evenly divided, then more likely than not, the far left and the far right won't have the votes by themselves. Refusing to come to agreement with each other towards the middle will get you nothing other than the continuation of the current law (which 41 states bans SSM). Are the rights and gays and lesbians better protected then?
As a centrist, I argue for a moderate, rational and practical legal framework that grants both equal protections to same sex couples and definition/identity of marriage tradition. If you find this proposal offensive, try to imagine what your counterpart in the opposite end of the spectrum has to offer. To make changes and pass new laws, you are going to need the moderate/centrist votes, so the end result is probably going to be towards the middle.