I am at the risk of covering Bill's question....
But lemme wade in....
I am personally very gratified that you recommend taking the nipples out when cleaning. I have always done it your way. I think this grows from the belief that apart from the barrel on the Remington and the arbor on the Colt there are no two parts of a pistol that should not come apart easily.
I don't use the Ballistol and water solution but I think I might give it a try.
My personal cleaning regimen begins with a rather liberal douching with Remoil at the range right after shooting.
Then a bath in soap water with the revolver's disassembled as you describe.
I use some brushes that I buy from Harbor Freight for a song. There are several different sizes. The smallest works well for the nipple holes in the cylinder and for the cylinder pin hole in the cylinder on a Remington.
The larger ones work real well for the barrel and chambers.
Then oil the parts down for reassembly as you show us in the video.
I wanted to end by renewing Bill's question about focusing your video.
My reading of history convinces me that most bad government results from too much government. Thomas Jefferson