When I read threads here and measurements come up, I often see what I'd call inaccurate application and understanding.
An example might be, "Off Face". That is a yes or no question and answer, but is applied in an improper way far too often.
I just wanted to add, that "tolerance", + or- the desired measurement as acceptable, rarely is discussed in these threads. Nor is "stack" or cumulative error.
When these questions are posed, it seems as if the poster might be better served with measures of acceptable tolerance, rather than go/no go suggestions.
I am pretty confident that many doubles left the factory in conditions that many would condemn as off face. True in the yes or no sense, but well within tolerance for sale.
It seems to be a bludgeon inappropriately applied quite often to old doubles.
