At this rate, SG-1 will never die.
Well, like you said in your primer, they'll still be making the show when each team member is in a wheelchair in a nursing home.
I like SGA a lot, although I'm not as squee-tastic about it as some other people on LJ. I find the characters solid and engaging, and I like that they're willing to go a bit darker than the SG-1 counterpart did back in its infancy. They killed off a lot of people (I'm thinking of Hot Zone in particular), and because Atlantis has a finite number of crew, each death feels more grievous to me--they're whittling down their numbers. It's sort of Angel equivalent to SG-1's Buffy in my mind.
My Friday night squee-show is BSG right now. I just watched the latest on TiVo, which was funny, weird and creepy. But mostly funny! Baltar in panic is very ferrety. I want to kick him and squeeze him affectionately at the same time.
And I'm surprising myself for having the mad-on for portly cantankerous old men, because I'm loving Adama, Tigh and Dr. No-Tact.
Edited because my browser ate the whole post! That was bizarre.