Newbie Q's

[Damn]

Hello fellow Boxster owners

I have a few newbie Q's for you all:

1) When does a 986 S clutch usually need replacing, assuming normal use?

2) Are 986 & 996 cars the same from the windscreen forward? That is, will a 996 Turbo / GT3 bumper fit on a 986?

3) I read a lot on TPC's turbo kit but can't really find any reports or info on Turbowerx's kit - anybody with any feedback on Turbowerx?

4) Can you retro-fit a 03+ 986 glovebox into a 2000-03 model?

Thanks in advanace