Currently running a exedy sport organic on my car.
Its started slipping now after about 20k.

I'm looking at getting a stage 4 Competition clutch (6puk Ceramic)

or Stage 2 - 3 puk ceramic Exedy clutch

or a ORC clutch?

ANyone able to shed any light on these clutches? and good/bad points?
Can make 171kw atw

I'm looking for something can be daily driven with a few track days here and there.
Shudder is something i would like to minimise