Indeed, many interpretations to the Rules. I have witnessed a few who got DQ'd for holstering a loaded gun with the safety lever not activated, and who could rightly argue using your logic that the shooter was still not done with the Make Ready command. The moment you take your hand off from loaded holstered firearm, in my opinion would be the end of the Make Ready action. This is totally different from the creeping. in which the prior command is Stand By. Maybe you have tried in a big match and not get DQ'd,... Drawing a holstered loaded gun after the Make Ready( assuming there was a moment you took your hand off the gun) but before the Are you Ready/Standby commands.