Bob the one thing to consider is a possible lawsuit, one that went bad a few years ago for a reloader back East was him using his home grown ammo for his protection. He killed the bad guy but that person's family files a lawsuit that his ammo was meant to do more than average damage than over the over the counter stuff. The poor guy spent a lot of money on attorney fees and still lost the case costing more $$$ for the bad guy's family to enjoy. Not fair but it can happen.
At an NRA training section we were told when you pull the trigger, the first thing you do is call your attorney, then call the police and say nothing and wait for your attorney to arrive. Your going to spend a lot of $$$ on what has happened.