Nice images. It's probably too much effort, but for the grinder it would have been interesting to compare the now rather old Porlex grinder with the much heavie

Nice images. It's probably too much effort, but for the grinder it would have been interesting to compare the now rather old Porlex grinder with the much heavier steel burr grinders you'd get recommended today. Those are very noticeably heavier and more massive compared to the Porlex, could be interesting to compare.