I have a Platinum Cup for my Loaded. Accuracy is fine, but not the same as Ruger Mk II or Browning Buckmark. Have had one failure in almost 2 bricks.
Springfield warns again using a 22 conversion slide. This is based on the thought that having the hammer down on a rimfire cartridge may cause an uninitentional discharge. My response is why would you have the hammer down on any cartridge in a 1911? Conditions 1 and 3 avoid this.