Following and because I just purchased a new 48K mile Norge hydraulic non adjustable clutch that seems to only actuate at the end of the lever i just did yesterday bleed and ride test the difference, if any. HUZO was correct from a former post... Changing it DID make a difference - It seems to break "Crisper" than it did so it was pleasant surprise. Did the brakes also so now on schedule. Prior owner included service record and it was due anyway going on 2 years.
MY method is very easy. I run the bleeding tube from the nipple to a 20 oz capped bottle with the hose submerged in brake fluid - so no air positively comes back in. Watched the reservoir spit up so I know all is working correctly and careful not to drain completely but close enough to reach in and swap out the black crud buildup on the walls and bottom of the DOT4 reservoir.