There is an article In the latest issue of FWW about "using the grain" in lumber. I have not read the entire article because it disturbed me. Most of the time when I buy my lumber I am most concerned with just getting pieces with minmal defects (sap wood and knots). If I can find the sticks need that pass my requirements for these defects I am happy. Finding pieces that meet grain rwquiremwnts that also pass my defect requirements? Fagettaboutit. I recently bought some cherry lumber (hardwood store) and I has difficulty finding pieces that had no sap on both faces. Enough with these "grain" articles already.
Just venting.