The death penalty should be used for the most egregious cases. People who have proved that they cannot co-exist with normal society (I'm not parroting Wolfling--after reading his first few sentences, I had to check to be sure they weren't my own!).
I believe that the Death Penalty should only be used when the evidence is overwhelming and the crime so heinous that it deserves no other response. Mumia Abu-Jamal comes to mind (I'm sorry, but what he did to a uniformed police officer was horrifying), as does John Wayne Gacey.
Otherwise, I have no issue with permanent confinement. It is unfortunate that prisoners currently have a betterlife than most Americans (except that they are confined to the prison with lots of other dangerous criminals).
Fred's News
"I would rather be exposed to the inconveniences attending too much liberty than to those attending too small a degree of it." - - Thomas Jefferson, 1791