100 episodes is no mean feat! Any writer, direct orand producer would want to celabrate that. Having all the crew star in the episode was a great idea and a fittin thank you for all their hard work. Again, the actors they chose to play the characters in wormhole extreme were really well chosen. The other thing is Martin Lloyd is great comical character, I also like his team of aliens, they were all really good looking and it was great to see SG1 ge one up on the NID.
The behind the scenes special at the end just had me crying with laughter,this is to be viewed as a one off and really reminded me of great comic book special! Loved it!