Just a side note here ! I have been following these debates over stones real or not! I must say however that as someone who was suffering from an acute pain under my right rib and facing a hospital emergency visit! That at that point in time it made no difference whatsoever what these flushes produced in way of stones real or some congealed olive oil! The flush saved me from uncontrolable pain and the all mighty knife of the relentless gotta cut somebody surgeons! Grog