Wow...a very long thread.
I only read through the last few pages, so forgive me if I repeat.
Today I watched the narrated version of Shelter. Brad Rowe is a total crackup. At one point when Shaun's kissing Zach and heading past his belly button, you can no longer see him Brad says that he left and went over to the kraft service table to snack. A few seconds later as they're watching themselves make out Brad jokes, "I give really great head."