It is confusing so long as it is not sorted out in the brain........had been bogged down by the Pure guys who were not able to swallow the very many tweaks,and wanted to stay with the Original Way.
And yet,the very many tweaks add value to just pivots......though tried desperately to get things across,unable to get through to those who loved the Original Way....
So no choice but to tell about both ways.
Before people start to commit harakiri,am going to come out with the Rules again for both over the weekend.........(yes NC,had been threatening to do so for some time and never got down to it) .Choose either.Be Rigid about it.
Saint