So I've watched the Hickock45 videos on youtube (and several others) and I've attended the NRA basic pistol course and feel pretty confident about gun cleaning. The Glock manual says that the gun should be cleaned initially before firing. Is there anything special that should be done on the initial cleaning outside of a standard cleaning? I thought I had seen something about either removing or leaving the copper lubricant, but can't find the thread anymore. Thanks fellas.