What clutch / FW combos available?

[Darkhamr]

Looking to replace my '02S clutch and flywheel. I've searched here and other forums and found lots of 'clutch' threads, but no concise list. I have seen these options listed. Is there a sprung clutch option available?
*edit* I have found a sprung clutch, but only the disc, not as a kit. Is this correct? If anyone has anyone of these components, I'd appreciate your driving impression.


FLYWHEEL AND CLUTCH OPTIONS

Flywheels
Stock Dual Mass flywheel. @ $650
Aasco lightweight flywheel - @ $800
Clutch Kits
OEM clutch
Sachs standard clutch - @ $420
Sachs 'Sport clutch' - @$950
Spec Stage 1 - @ $599
Spec Stage 2 - @ $699
Spec Stage 3 - @ $799
Spec Stage 3 Full Metallic - $950
Spec Stage 4 - @ $799

Clutch Discs
OEM rigid hub - @ $217
Sachs spring hub - @ $550
Sachs Sport Clutch - @ $

Combos and Effects other than stock:
Aasco FW & Sach's sport - a little chatter, easier to stall
Aasco FW & Sach's std - ?
Aasco FW & Spec...
OEM FW & Sach's std
OEM FW & Sach's sport
OEM FW & Spec....


Recommended places to purchase;
DPS motorsports
9FF