I'm gonna chime in with yet another "4 inch .357 Magnum."
Cheap paper puncher? Check. 148 - 158 gr lead, 3 - 4 grains Bullseye. Around .22lr prices, more accurate than most handgunners can shoot 'em.
Small Game? Check. Target load .38s = good small game medicine.
Medium Game? Check. Heavy bullets and big powder loads kill deer and hogs dead.
Self Defense? Your kidding right? The only thing that the M&S and Fackler factions can seem to agree on is that the .357 mag service revolver is near-perfect in this role.
The only thing you would need "more gun" for would be hunting large or dangerous game.
Plus, there's so many great guns around in this caliber. Smiths, Colts, Rugers, all can be had for small coin on the used market, and they're all great guns, and better than just about anything made today.
The .357 doesn't get much press these days. That's because it's already almost perfect. It's tough to make a living writing stories about a platform that's been great for 70 years and is still great today.
--Shannon