I just picked up Season 1 of Sg-1 and I think it is a hoot. Quite good.. and for being nearly 10 years old the effects are top notch. As I start to learn more and more about the Stargate Universe.. I find myself asking.. where does Atlantis fit into the timeline? After what Season of Sg-1 is it ok to watch Atlantis without contunity getting screwed? Does sg-1 discover Atlantis in a later season and then the series takes off from there?