Pennsylvania
Hey Nate,
I'm not going to rate them in any order, because my understanding of some of the other states listed is kinda limited. I do however know a decent amount in regards to Pennsylvania.
IMHO, I think Pennsylvania might be one of the more friendlier and somewhat less restrictive states regarding gun laws.
CCW - Costs $19 for 5 years and of course it is a "Shall Issue" state. NO training requirements. PA also issues Non-Resident permits as well. Resident permits are currently honored in 16 states. The only places off-limits to carry is court houses, first and secondary schools, and state parks. Open Carry is techinically legal, but my understanding is it can present other issues, in more populated area's.
My CCW or "PA License To Carry Firearms" actually took 2 days to get from start to finish, but this does vary by county.
As far as "use of force" and/or "justification of force" statutes you can look here:
http://members.aol.com/StatutesP1/18.Cp.5.html
Sorry that my response isnt exactly what you were looking for, but perhaps it helps a little.
Mike
P.S. I don't even play a lawyer on TV.
Edited to add -
www.packing.org has plenty of info, as already mentioned.