I am trying to forget but.......when my snap ring snapped and I upgraded to JDM close ratio gears and a Type R diff about four years ago, I replaced my clutch since it had ~70k kilometres on it. The "tech" (and that is being generous) at the dealership didn't know what he was doing and that clutch failed in 13 months due to his bad installation. He subsequently "left" the dealership.
A different tech installed the next clutch and it worked fine but it rattled when the clutch pedal was depressed. So Acura replaced it under warranty. I also had a number of parts such as the clutch fork replaced at the same time to be sure the rattle was cured.
That clutch also worked fine - and didn't rattle - but eventually gave up its life while I was at the track. Who knew I could be hard on clutches?
I usually get >150k kilometres from a clutch and that includes plenty of time spent on the track.
In light of that, I decided I needed something more robust. That is when I got the SoS Sport Clutch and I have not had a moment of anxiety since.
So I am on my fifth clutch, with the first four being OEM dual disc clutches. Ouch.