I have learned another new way of doing DD... INET taught it to me.... I have named it the Mona Lisa method..
What you do is, you attend a SHM, corner off the CEO, and ask him a question...such as, do I, an auld chappie on SS, need tae lose any sleep over that lawsuit somebody done put on the company??... You watch his countenance.. if a flicker of a Mona Lisa smile passes over his countenance, then you know that it ain't a dang thang to worry about.. thay got that thang under control!!!
Add the Raider method and the Butterfly method..and thay ain't nothing at all to the DD thang..easy as pie!!!!