CrustyFN, you're making assumptions. Bad one regarding my microscope comment.
Well then if you have seen proof with a microscope that tumbling for 30 minutes breaks down powder we would love to see it. Until somebody can show some proof it will remain an internet myth ( to me ) because of all the proof that shows it doesn't break down powder plus my personal experience.
I don't ever remember being absent minded.
Last edited by CrustyFN; February 15, 2013 at 11:26 AM.