Checked out the Governor, but sadly it is not available in a 5 shot cylinder... a superb close quarters CCW handgun that is difficult to conceal... go figure. So acquired a small 2" barreled Public Defender Judge, ideal for CCW, and no need to deal with the Rube Goldberg internal lock. Doesn't have 45ACP capability but I have other Smiths for that.
Handloading is easy with 45 Colt and 410 brass (infinite choices here), carry ammo is Winchester 45 Colt - bonded - jacketed - HP, PDX-1, and buck. The surprise is accuracy, which is excellent at CCW distances. Fits perfectly in a custom-cut quick draw (S&W 396 NightGuard L frame) holster.
This small Judge is decidedly the most fun to shoot handgun on the planet.