if your car is mainly driven on the street get a sprung disk, act 2100 or 2600 seems to be very popular, it will not be long before i have to replace mine as well, i will probably go with a ceramic disk and a decent pressure plate from baycity clutch since my dad has connections there...
i have been running the 2600pp with the 6puck brass disk unsprung and it has lasted only about a year....