Very useful Tony!
I have the tools and you are generous to help others with this tutorial. These are free and i think well regarded tools.
But you still end up with large files. Is this not an issue for you?
I find it fine for SD material but use Handbrake to reduce the video size by a factor of 5 for BD and get near identical quality. I use audio passthru.The downside is 5-6 hours of processing!
I’d be really interested in views on the size issue.