That's right Filter, Your average PCC doesn't go around making statements or off the cuff comments to people he doesn't know very well indeed for fear of them going public as Volrider has done on this forum.
Sorry Vol - but I suspect you talked to the wrong man or he/she told you a little porky. They simply don't divulge information like this, in this manner.
However - for your information - all the PCC's of each force who have a stake in NPAS, form a separate committee which inputs to the SLA.