As I said before, the only assumption that I made was that you posted representative videos.
How foolish of me to think you'd post a video of 2 saws that were run under comparable conditions, such as one cut with light pressure, and another bearing down. I assumed the videos were to be informational. You definitely tore down that assumption.
You said you didn't, and I said fine.
That was the end of those comparisons, so I asked if you'd share the data you did have. You said you wouldn't. Fine.
The only reason the thread got derailed is because you didn't (and apparently still don't) understand what I was/am trying to do, and filled in the blanks with the wrong information.
It's simple. A reasonable estimate of the difference between the 2 saws, and between the same saw with modding, can be made from your data by determining the amount of variation that existed for cuts from a single saw.
You don't want to do it. Fine.
Edit: You deleted your post. Fine.