[s-cars] Any interest in a performance, light weight, dual-mass flywheel?

[Steve Eiche]

I have a line on some performance aluminum dual-mass flywheels.  These 
are new with springs, made by a performance part supplier known for 
Porsche products.  Price should be comparable to the available aluminum 
one-piece flywheels.

No, I don't have any direct experience with these, but the idea of a 
lightweight dual mass flywheel sounds very interesting to me.  Perhaps 
the best of both worlds with quick reving and no transmission rattle. 
Or maybe this is a bad idea?  (Discuss amongst yourselves.)

Steve