Greetings. Klaus2008.
Nice to hear from you.

Glad to see someone carry-through on Klaus K's example.
I thought his example was hard to follow, myself.
Also, it left me puzzled on how to carry-on for subsequent images.

You are using a lot of options, I'd like to know more about each of these.
In some of my prior efforts I tried to cast out anything that had Cache or cache
in its name.

I like this one of Klaus K's idea because I can do it all within the resources
of my 8 Gb SDHC. No additional system, virtual or otherwise, no additional
workspace needed, no hours-long processing needed.

As an unexpected plus, I just cloned a new 8 Gb SDHC, and would-you-believe?
The clone has KNOPPIX1, KNOPPIX2 and persistence right away, ready to go.

Anxious to hear how you progress thru KNOPPIX2, KNOPPIX3, etc.