I completely understand your point. As this was my first revolver, I wanted to be sure that I had all of the info that the manufacture wanted you to have. Nothing more than that.
I am of the mindset that I know what I know but more importantly I know what I don't know.
If it is beyond the normal cleaning and maintenance recommended by the maker, I leave that to the experts. Just like I leave my car repairs to the experts.
Thanks for responding.