I am 100% aware this might not be the appropriate place for this, but, does anyone who has upgraded still have their stock flywheel (in good condition) laying around.

I'm heavily considering swapping back to the stock stuff from the JWT (for a number of reasons, some way less obvious than the CSC stuff).

I don't know what the stock piece would be worth, also would consider a steel replacement alternative (is there one that can use the stock clutch?) new/used.

This is more for protection from:
AL flywheel shattering
AL flywheel has aluminum gearing for the starter, and is getting chewed up on mine (grinds when starting 1/20 times)
AL flywheel has chatter like a sonofabich
JWT pressure plate is too stiff for slave (considering running a DE pressure plate with my current clutch plate if I stay with my current setup)
JWT clutch disc deals poorly with heat (launches worse than OEM for drag racing) - however, is better suited for road racing as far as I can tell