Sorry it's a little late but here's my 2 penith:
The main reason cerametallic clutches are harsher in their take up is beacuse they have no or very little compresability (is that even a word!

)
Organic clutch plates arn't rivited tight together, they are slightly seperated which means for the available clutch travel there is more progerssion between dissengaged and engaged.
Try squashing a regular organic clutch plate between your fingers. you will feel a slight spring. On a cerametallic there will be none, which means less travel between dissengaged and diss engaged and less feel.
If you need good clutch control on mud and rocks I would stay away from cerametallic clutch drive plates. Go for a HD organic one. IIHO