Since you will (hopefully) use it more as a sporting weapon, my vote goes to an autoloader. I have a Benelli M1 that is an absolutely fabulous piece. If cost is a factor, try a Remington 1100. Keep the barrel reasonable in length and it will easily suit the home defense mode. Stock? I like the synthetic but there is nothing wrong with wood if cared for. It makes little difference in the function.
Things to consider when using a "long" gun for defense in a home:
Absolutely first and foremost, keep it safe. Small children/folks unfamiliar with firearms? Lock it up. You will have to decide it's mode of readiness. Loaded? Well this is preferable but then again consider where it will be stored. And if you lock it up, make sure you can access it easily.......in the dark.......half asleep. Try it sometime to see how comfortable you are with it.
How is your home arranged? Lots of corners/tight places? Need to consider how to manuver around those areas with the added barrel length. Best advise for this is to establish a "safe" room in the house. Get there, behind some cover (bed, dresser etc.) get your cordless/cell phone and stay put until help arrives. If the intruder enters this room, announce your intentions to kill him/her and carry it out if he/she decides to continue the confrontation.
Consider the ammo. Birdshot or some other light load may just p!ss the person off and they can continue an attack. Especially if that person is mentally derranged, high on drugs, or intoxicated. Use a suitable buckshot. This is one reason I prefer a shotgun to a handgun for home defense. I know how in the "heat of battle" it may be difficult to shoot accurately if you're not accustomed to it or don't train often. With a shotgun, pointing and shooting in the general direction usually yields positive results.
[ February 26, 2005, 01:34 PM: Message edited by: shortyb ]