First, I am biased to all SG episodes, so unless it really boring or suck, I would give each of them a 10.
It is pretty silly that Dr. Keller's hairstyle changed when she and Ronon tried to crippled the Deadalus's engine, and suddenly so flat when she was interrogate with Tod, and changed back when Ronon rescued her. It may be a small stuff, but it definitely ruin my moment. How she could find a hair dresser and the time when Deadalus was captured by the Wraith?
Another thing, I guess all races have bad seed, and now we have bad Asgards. Rodney is a Rodney. "I thought they need me, and that you (Dr. Jackson) is expendable." really made me laugh.
Overall, it is a good entertaining episode, though I am beginning to confuse on how the future SGA storyline will continue. I wished they are still fighting with those Asurans, and off course still have Dr. Weir.