Clutch fauld help please!!!!!!!!!!!!

Hi All,

I need some help I have a S3 (225) remap 275 2002 I have some vibration from the gear knob and also from the clutch peddle when coming off the accelerator a few times after parking the car i could smell a clutch burning smell the front of the car this could be from my driving style! There doesn’t is some over revving when applying the clutch peddle but none when accelerating!
I have order a new clutch Sachs clutch and Sachs hydraulic centre bearing I have had a quotation from a friend to fit it for me he’s is saying around £350 the total fitted is around £550
Do you think in should replace the Duel mass flywheel?
What happens when they go ?

Thanks for ya help