I am in the market for a home defense gun to replace my G26. I am looking at full size and compact size guns with 15 rounds. I prefer a gun that is hammer fired, DA/SA, and can be carried hammer down with manual safety on. This is going to be a nightstand gun so a safety is a must. If I can carry it too that is a plus as I currently carry smaller single stacks but wouldn't mind carrying a double stack sometimes. Do some variations of the USP and P30s meet these requirements and if so, which ones can be carried hammer down/safety on? I looked at their specs and searched all over online but really couldn't tell if they were only safety on when cocked and locked. At this point the only guns that really meet my requirements are the beretta 92 and px4 and of course all striker fired guns with safeties but I would rather get a hammer fired one. Thanks.