Go and see what they'd give you for it against a new Cayman S
I actually went and spec'd myself up a Cayman S earlier this week, exactly how I'd want it:-
20mm lowered Sports suspension
Bucket seats
Sports Chrono, engine mounts etc.
PDK Sports Plus
19" wheels
Ceramic brakes
PCM Satnav/Bose
Alcantera Sports Plus steering wheel
Dark grey colour
Yellow seatbelts
Yellow Calipers
It looked amazing, with a specification focused on maximum handling and performance keeping weight to an absolute minimum.
By the time I had finished I had added more in options that what they'd give me for my 911, forget that then.
That is why buying a second hand Cayman S (981) is so hard because so many have spec I would not want, for me sports suspension (NOT PASM), mechanical diff, vectoring, 19" wheels, ceramics and bucket seats are things I would really want.
Sachs clutch kit ordered (plate, clutch & bearing), £320 delivered, not so bad.
Also ordered from Porsche:-
Slave cylinder
release fork
ball pin for fork
spring clamp for fork
sealing ring
guide tube
bolts
Basically changing everything whilst in there, flywheel should be fine, if not will have to get one of those at COUGH £700 but getting no chatter or rattles so it should be OK, clutch is just slipping very badly, even in 2nd gear.
So the 911 is staying, gonna put the ceramics back on too.