I have the 6th edition & will be getting this one. If you live or carry in Fl, you really should get this book. I haven't read the 7th yet, but based on the 6th, I'm sure it will be very good read. It is used by many of the Law Enforcement Academies in Fl & over 85 departments. & no, I don't know the guy. I ordered my old one from him directly & he autographed it.
http://www.floridafirearmslaw.com/buy-f ... k-7th.html