I always OC. When I went to Ace Hardware the other day for a propane tank refill, a guy that was walking out behind me asked me what I was carrying, so I told him (SW Shield 45). He said he was looking for another option. There was an Ace employee standing out front demoing a Big Green Egg grill and he overheard it and he chimed in. "They're great! But you should look at the 2.0's." The first guy said he usually carries a Ruger SR45. I left them to their own conversation.