Hi,
I have had my Niche coming up 2 years and I seem to have to be grinding finer and finer as it ages. Where I was at 18 - 20 I am down to 9 or 10 now.
It seems to drop after I have cleaned the grinder. My calibration technique may be at fault but I reckon I am doing it correct.
Has anyone else noticed this reduction on their Niche?
Cheers
Ross