Yes, whenever I am asked for favorite scenes from SGA, the scene you describe with the exchange about the dinosaurs and the "By walk I mean run" always comes to mind first. That whole scene, and Elizabeth's cute little shrug during it, has always stayed with me. It shows their timing and chemistry at its best.

And remember, Rodney is not Superman. Though, I think John believes it secretly, but he can't let the others know.

I miss them.