I understand what you are trying to say but I do not see eros trumping the other in these relationships. ( Now I do see it other relationships. I do know one sterotypical gay and more than one jock, not my friends mind you, people I know that is all, though sometimes I wish I didnt. hehehe

) They are not having sex to make themselves feel good, they are not using the other, to them its a way to get closer, bond, show their love. They are mutually giving themselves to each other. Everything they have they give to the other. Now thats what I see and hear from how they talk about it and eachother.
Code:
Also they share a view of marriage or union that is greater than even our church holds, that I honestly share on many levels too, though I do not mention it in the real world just the forum world :p . Marriage or union is not something you throw away, you work for it, and even after the other leaves for the next life you are still married, just living in different states, till you can move to. Not the classic and accepted oh well its over and my promises mean nothing now, on to the next one.
One of the reasons he is my closest friends we are verymuch a like, in many things.