1st time responder, new memeber....
I choose my pistol like I choose my shoes…I don’t wear combat boots to church and I don’t wear dress shoes hunting.
I agree with the member that said, the best one is the one you can shoot and the one you commit to carrying. I have a variety of weapons, including one I call my “West Plano” gun (West Plano is a shooshie suburb of Dallas). It is a .25 magnum derringer that I jokingly say I could wear in a Speedo and no one could tell. I practice with and shoot all of my weapons well and I have purchased and carry one of them every day in the hope that I will never have to use it for defense.
Bottom line is, you can always be outgunned and the unknown is the unknown.
I have a decked out AR-15, but it is not practical to carry that slung across my chest daily…

Good topic!