The best gun? Hmmm, . . . there are a number of things, here, to think about: (1) Is this gun well suited to (or for) your intended purpose? (2) Is it both easy and affordable to practice with? (3) Do you enjoy shooting it? Now, given these caveats the only other thing I'd like to know is: Do you shoot it often enough to be intimately familiar with its balance, pointing characteristics, and feel in your hand(s). Are you, therefore, instinctively very good with it? If your answer is yes to each of these questions then THAT is your 'best gun'.