Had permit for a couple of weeks. Received SmartCarry last week. Stuck the G23 and clip in on Saturday morning, and carrying ever since (except where legally and/or policy prohibited....company has a "no firearms" policy, for now). Wear at 11 o'clock position. As others have stated, extremely comfortable. Practice draw (unloaded, of course) at about 2 to 2.5 seconds to COM (I think I can improve this a little, with practice). Did the WWW (WW actually had three boxes of .40, now they only have one......I didn't want to be stingy), included Alco, Dollar General, a couple of convenience stores in my weekend treks.
I still plan to add a few IWB/OWB holsters to my collection. I am probably going to get both the Crossbreed and the Pure Kustom, just because.
Funny thing. I don't feel more "confident", more "macho", ....whatever. I DO feel a HUGE increase in my sense of Responsibility, and my SA continues to grow exponentially, daily. I am glad, and sad (because it's even necessary), to finally, REALLY join the sheepdog ranks.
All you folks (as retsupt99 says) Stay Safe!