Power Director clutch discs

If you brought me your Power Director clutch and said "rebuild it like it was your own",  I almost for sure probably wouldn't replace ANY drive discs or separator plates. Not saying that I absolutely wouldn't, but highly doubtful;. You'd have to have the clutch run dry on oil or be so badly shimmed by someone who had no idea what they were doing to warrant their replacement.  If those parts aren't warped, they are probably good for re-use. I would replace C-clips as needed, all the six rollers and most probably the two ramp plates. The Low and High drive hubs if badly worn would be considered for replacement t. That's it. So, why do you think you need all 7 drive discs??