They could go much, much darker if they really wanted yto. *VBEG*
It'd just change the ratings, is all. And that wouldn't be beneficial to the SFC's bottom line.
*snort*

But yeah, it's been interesting watching the ethical and moral codes of the various characters (especially the doctors and scientists, considering most of the soldiers have been literally trained to deal with and understand that kind of thing and the geeks weren't aside from their ethics courses) slip, blur and fade along the edges throughout the second season. Which makes me really eager to see just how low they'll go to get the job done in regards to the Wraith.

Not to mention how Earth's gonna be dealing with the Orii. Hrm, wouldn't it be interesting if those two or three Wraith Hive ships end up getting sent to the Orii's home galaxy? *BG*
----}-@