Best weapon for Concealed Carry advise

Yeah. I regret getting rid of a few over the years now. My S&W .500 Magnum. My Ruger Super Blackhawk .44 Magnum. Those guns are really out of sight now. I don't mind having to sell off the Colts, because I'm not a big semi auto guy. I do love wheel guns though.
Always wanted a Colt Anaconda (44 Mag). Shooting buddy had 3 of them, one was still new in the box. Almost came to terms with him, we were $50 apart. I sure do regret not coughing up the $50. Big Kimber fan. Have a limited edition Olympic 1911. I put 3 magazines thru it, cleaned it and put it away. To pretty to shoot.
Have a S&W hand cannon as well. With how bad my pseudo gout/arthritis in my hands is I doubt I would be able to fire damn near any hand gun anymore. Getting old sucks...