how much did you need to stretch the track to get it to 8? mine says it was about 100m up the hill to the north west.
Can't remember about 8 specifically but I had to add about a billion points to get a reasonable fit. I could believe it was a little to the NW as the my track 8-9-10 is a bit south of where it should be.
Check out the map on my DOMA again, I've updated it with the best fit I could manage with just two points. Looking at my track and yours 18 may be a bit south of where it's mapped, it confirms 14 was misplaced like we thought, and 8 was off to the NW.