I have a S&W CS45 that I am trading for and don't know much about them.I getting it because it is small and light as I needed a every day carry gun.The one I am getting has a single sided safety or is that a decocker?All I know is it looks great.Any input would be great.BTW I also have a Milt Sparks Versax II with Shark Skin trim that comes with the CS45.