I'm intrigued by a real triangle too! Neither of them has ever shown the slightest interest in anyone else, which just made all the jealousy and drama kind of lame. To see one of them actually tempted by the fruit of another (so to speak) and the other one having to fight for them and win them back so they can both realize how they are MADE FOR EACH OTHER FOREVER AND ALWAYS would be kind of awesome, IMO. And yeah, I have no doubt that Luke and Noah are endgame. I just can't really imagine it any other way.