Revolvers are simple tools, but they are not unfailing. They can malfunctions just like any other firearm. If beakdoktor thinks revolvers can't malfunction, he is mistaken. I've had both Ruger and S&W revolvers malfunction.
I've shot rifles, shot guns and handguns.
I've always liked handguns, but a lot of people are saying that a shotgun is better for home protection.
I guess Ill cross that bridge when I purchase a firearm.