Well Wijnand, let me be the first then:
THANKS! for sharing.
I am just picking up this thread where we left before I had to organise my intercontinental move. I wondered if you had advanced since you made these nice (sounding) boxes. I did buy some ferrite cores following your experiment but they are still in the container. And I look forward to build myself. So yes, please keep on sharing, it is from people like you we can learn a lot. Thanks.
