So i took it round the block and it just feels generally way more planted, stable, no seesaw action? Braking/acceleration are far more progressive, less fork dive on braking, more bike stability on acceleration. Roundabouts feel miles and miles smoother, holds a line far batter, no bobbing about etc.
Oh and the original shock is heavier as well, R6 came out at 2.3kg, Fazer 2.9