This is a well done video and would have to agree with the chooses he's made. But what do you do if a semi-auto won't work because of health issues. That was the problem my wife and myself have, hands are the issue. Still like the 9MM caliber but limited choices in revolvers, after looking at Smiths, Charter Arms, Rugers and a few others.
We decided on the Ruger SP101 in 9MM using full moon clips for ease of fast reloads and easy retrieval of spent cases. The full moon clip works smoother for us than fumbling with the speed loaders in a different caliber and not having to find the dropped cases. I bought a pair of these guns, changed the front sight to the Trijicon TJ-RA13F on the wife's gun and used the Novack front and rear sights on my revolver. Both guns have the Wilson spring kits with action jobs and my gun has a recrowned muzzle at 11 degrees. Both guns shoot very nicely as expected. Happy with the modifications and would do it again.