I don't know what an EDC is, but I have a Walther P99 in 9mm, older DA/SA gun (Interarms). It is beautfully balanced, extremely accurate, and hasn't balked that I can remember. I feed it Win 127gr SXT +P+ for defensive use, and it eats everything else I feed it, mostly 124 or 147gr reloads. For a medium frame, polymer 9mm, it ranks as hi or higher than all the rest, due to nice ergonomics, too. I hear good things about the .40's, too, although I have a love for the Interarms or early S&W German made imports. NOT that I have heard anything bad about the full S&W marked/made guns, its just I like the lines and quality of the older ones (it's a gunsnob thing).