In an article titled "Intensive Handgun Skills: Speed Shooting Practice Drills" that was published in the Feb/March issue of US Concealed Carry Magazine, the author Duane Thomas states "my own testing years ago convinced me there is very, very little difference, either in technique or time, between doing a concealed or unconcealed draw". Duane's comment doesn't match my experience. Getting a handgun on target accurately and rapidly from a holstered/concealed position is not an easy thing to do and in my opinion demands regular practice. To the citizen who carrys discretely, the ability to draw and get on target accurately and rapidly could be the difference between a positive or negative outcome to a violent encounter.
I'd sure like to hear what others think about Duane's comment. (The article does contain some excellent drills.)