Honda: S2000 clutch problems

Now that I am $1,200 into my dealership, it's time to ask someone else. The
clutch pedal was sticking. The point at which the clutch engaged seemed to
move up and down.

Ever heard of this? Do you know how to fix it? My dealership has replaced
the clutch and it is still doing the same (to a lesser degree).

Bob Harlow wrote: 

Can you be more specific? Does the pedal stick on the return after being
depressed, e.g., not come all the way back up or is there some other behavior?
 

It sounds like you might have a problem with the clutch hydraulics, i.e., clutch
master cylinder and/or clutch slave cylinder. It could also be that there's air
in the system. Did they bleed it when they changed the clutch?

Eric