Good episode. It's just too bad that more of the episodes in this series were not like this one. For me, there was too much straying from the main story and that's really sad because this series had so much potential......exactly like Rush told Eli. LOL. SGU ultimately was a good series, but not nearly as good as SG-1 or Atlantis. I think the reason for this is not just because the series was dark and depressing, which I don't mind at all, but I think it was because too many episodes were just filler that had absolutely nothing to do with the main story. At least the series ended on a high note.