Andy: It's certainly worthwhile considering, but I'm a 1911 lover and shooter but tweaking them is not my area of expertise.
But I was considering an AR Clinic, but right now with my calendar filling up, I cannot even give it much thought! Well, let me bounce it off chalkriver and see what he thinks for October 2015.
Honestly, we have a CQB program that I'm kinda focusing on establishing for CFB Petawawa GC. It's a trial year so I gotta get it done right!
Cheers and keep helping them noobs out there!
Barney