I am not sure who told us about the older calendars being accurate for later years, but I sure am glad he mentioned it. I just looked at my 2009 POG calendar and it works perfect for 2015, and is now hanging on the wall.
Just wait till my kids see that I have a 2009 calendar up..they will think the old man has surely lost it now..:)
Randy K., your handiwork lives on !
Paul