An update:
Thanks again, guys, I am selling the two forks (it's pending now), and I want to leave this testimony here:
1) I ended up agreeing with Dr-Zocchi -- why all the hassle. These forks were built like this, maybe I'm looking for a Different fork. I love them both, so I prefer to give them a good home and use the money to get something else.
2) I'm a commute biker, that's why I have no use for 130mm travel. Most important, Marzocchi did build a lighter fork, which is top of my list: the Z2 Super Fly and X-Fly.
I regret that I won't be buying those 100mm springs from Dr-Zocchi, but I want to say that I was Floored, so impressed with your knowledge and inventory altogether, hope everyone takes note.
Finally, another related question: Can a Z2 Super Fly or X-Fly with 80mm travel be converted to 100mm travel?
Best regards,
Ivan