As you have already said very well,they show completely different environments;to compare these two couples is like comparing the ones from "The bridges of Madison County" and the ones from "Bones"...
The almost only similarity between both of them is that are a gay couple and,in this sense,I wonder why we always insist on separate people into boxes with a tag at the top,defining specially our sexual tendences.Is not more fair to say that it´s a couple in an urban environment with all the problems that this can carry,than put these constant tags:they´re gay,bi,straight or two pink elephants?
Sometimes I think that we are who put ourselves in a kind of ghetto,separating our shops,restaurants,magazines,etc.,it´s to say,all the aspects of our life from the ones of "normal" people.What´s your opinion?.