This is an excellent definition. It has been one of my pet peeves for a long time, but worse than that, I have given into calling them WTF or ITF TKD just because I was getting tired of having to double up on posts "Kukki TKD (WTF)" or "Chang Hon TKD (ITF). Very nice job, Thank you !
Don't sell yourself short. You have made some very good posts written just as articulately.