For home defense, a revolver is clearly the best choice for self defense if you are not going to the range every week to practice with a semi. Even with a semi with no safety, there is always the remote chance of a misfire. So, while the bad guy is running toward you, will you or your wife have the state of mind to re-chamber? Revolver, point and fire. Misfire, no problem, just keep pulling the trigger.
Taurus makes a model called the defender. It shoots 45 shells or 410 shells (use buckshot).
If someone is intent on doing you or your wife bodily harm, they will probably be armed as well. You may have only seconds to respond from a dead sleep.
In spite of advice I have heard against it. I believe that the best first line of defense upon hearing a breakin during the night, is a shot through the roof. The bad guy knows then that you are armed, aware of his presence and that the neighbors probably heard the shot as well. Then call 911 and watch the door. My 2c worth.
Taurus makes a model called the defender. It shoots 45 shells or 410 shells (use buckshot).
If someone is intent on doing you or your wife bodily harm, they will probably be armed as well. You may have only seconds to respond from a dead sleep.
In spite of advice I have heard against it. I believe that the best first line of defense upon hearing a breakin during the night, is a shot through the roof. The bad guy knows then that you are armed, aware of his presence and that the neighbors probably heard the shot as well. Then call 911 and watch the door. My 2c worth.

o am. Crept up the stairs and my cautious wife had locked the bedroom door as she always did when I was away. I began to beat on the door to "surprise her". When the screaming subsided enough that she could hear my voice she opened the door and gave me a lot of information, among which was that had she had a gun, I would be dead.