Hiya wgungho and thanks for starting the thread. I'd bought a czc po1 with a manual safety, thinking I'd prolly part with my po-2 that I run with the decocker, but it also has a manual safety that can be changed out in a few minutes. Turned out I sold the tricked out po-1 and took a beating on it, but feel that for CCW/SD use the decocker is the way ta go. And would carry either one at half cocked as poster mentioned. My thumbs are below the safety/decocker when I shoot and in rapid strings of shots had my thumb slighty nudge the safety resulting in a trigger pull with no bang. Cant happen with the decocker. Even if you keep your thumb swipe, the half cocked decocker wont mind, give the decocker a chance. Be well.