SG-1 was TNG. Atlantis was Deep Space Nine. Universe is Voyager.
Crap, I was making the SG-1/SG:A==TNG/DS9 comparisons back in Season 1 of Atlantis. Nice to see we're finally agreeing on something.
While I hate the fact of SG:A being replaced by this, hopefully we'll get at least one familiar face on the show. This might be an interesting spot to put Lorne into.