I carried a 1911 for 20+ years with Uncle. It's my range gun as I enjoy shooting one but for CCW the only primary auto I will carry is a SIG DAK. I do carry a Kahr striker fired as secondary occasionally. If you must have a decocker go with the SIG DA/SA but there is a reason many government agencies and police forces have gone to the DAK trigger (and, after you get accustomed to it, it is very smooth and accurate.)