I finally saw this episode. Very enjoyable episode, good action, the team worked together, interesting glimpse into Apophis' world. I was reminded why I started watching the show in the first place.
I like the way the focus of the episode shifted to Skaara, and whether or not they could rescue him. It added real suspense to the episode, since the situation could have gone either way. The show was about the characters, not just explosions and special effects. (Not that I don't appreciate good SFX. It's simply that while SFX can enhance a story, it's a poor substitute for plot and characterization. For example - Fail Safe.)