...for several roles. Home defense, non-competitive target shooting, predators bothering goats and chickens, etc., etc. You get the idea. I'm also on a budget, so I'm looking in the $400 range. I'm still undecided about auto vs. wheelgun. For simplicity's sake, I'm considering a SAA clone in .357 or .45 colt. On the auto side, a P-series Ruger is a possibility, a Taurus DA auto might fit the bill, and then there's the S&W Sigma which seems to be a good value.
What do you like for gun/caliber combinations where cost has to be kept down and versatility is an issue?