I'm not a QP, NBTHDS, but I'll cast another vote for WWII combatives.
If you're not familiar with the mat'l it's basically old style jujitsu stripped down to the simplest techniques with an emphasis on striking. Brutally effective, it's also easily learned. Probably not the best choice if restaining people without injuring them or use of force liability issues figure large in your decision making. On the other hand, it works real well on people wearing web gear and body armor.
I believe it's been covered here before, but you can go a long way with McCann's or Cestari's tapes and a Spar Pro. Cestari will be releasing tapes focussed on solo training in the next couple months, I just learned today. His stuff is available through
http://www.close-combat-video.com/ , McCann's stuff is available from Paladin.
I seem to recall that John Kary had someone teaching "American Combatives", which is his implementation of the WWII stuff, in the Fayetteville area. Try google to find them. Kary's stuff is derided by some as not being pure FAS techniques, and some silliness has definitely crept in, but it's WAY better than a lot stuff being taught out there and I know I learned a lot from the man. Of course, I had a lot to learn.
