What if?

I know I haven't had the chance to do my reviews of any episodes since "Adrift" and I will get to it, I promise. But MGM posted a very interesting question (series of questions) as part of this week's post.

What if McKay hadn't interfered in the Sheppard vs. Sheppard showdown in "Doppelganger?" Who would have won the fight and why? What if it was Teyla, Ronan, Carter or Keller fighting their evil selves? Who would win and why?

I guess my initial thought is that Rodney would not have not interfered (if that makes sense). For as scared as he gets, Rodney is one brave soul and will do what needs to be done. So I guess, I can't picture him not going in to save Sheppard. It's just something they do--save each other.

As for the rest, *shrug* I don't know. Thoughts?

-An Official Stargate Team Member Post