Much of what I've read on the clutch engagement point issue seems to point to a stack height problem (hard to believe Harley might have a tolerance issue, I know). Even people who replaced the entire clutch with a Barnett found they still had the issue, and the answer from Barnett was to remove the judder spring and seat, effectively changing the stack height. Personally, I don't like that idea. That spring is there for a reason, and it isn't the root cause of the problem. If you just change out all the disks and steels, it will still be a crap shoot as to whether that will in fact "fix" the release/engagement point issue. Someone with the proper laboratory equipment and environment needs to determine the real root cause of the issue and then fix that. One might hope H-D would undertake that job, since it's their product and their issue, but I'm not holding my breath on that one just based on how long it's taken them in the past to address any of the other widespread issues they've caused over the years. As we all know by now, anything they don't want to spend time and money fixing is just "normal".
Jerry
btw, I'd love to see someone install one of the older hydraulic clutch master cylinders on a late model bike with this issue just to see if the engagement point magically moves. The amount of travel of the M/C piston before it closes the bleed port to the reservoir has a direct affect on the engagement point, and I'm thinking there was a change made when they went to the new M/C. Unfortunately I'm not in a position to test my theory.