Funnily enough, 82K was the exact mileage mine slipped after a remap. It didn't slip all of the time, just in certain scenarios, such as booting it up a hill in 3rd or 4th @ 3000rpm.
It also slipped on the dyno just after the map was uploaded, so it basically only measured up to 280hp. After a clutch it went up to 310 where it should have been.
As a side note: the car had Revo 1 on it when I bought it, and the clutch didn't slip. So the likelihood of slipping appears to be dependant on the aggressiveness of the boost onset. Revo maps are lower output/less aggressive than APR and R-Tech. It measured 287hp on the dyno, which is about right given how placid the map feels. Nowhere near the 300-315 they claim though
Anyway, waffle... I went with the Helix. Wish I hadn't tbh. I've lived with it for 4 years nearly, but it's a pain in the arse. Really low bite point and heavy in traffic. I don't know if other Helix users have had this, but I sometimes have difficulty selecting the lower gears and it sometimes gets stuck in 1st when crawling in traffic. Have to pump the clutch a few times to get it back to neutral. It's not the gearbox. It's just a sh1t clutch. Unless the pedal is mashed right into the carpet, the gears will baulk.
I would say a new stock clutch with Revo 1 will be fine. If you want more power, go for an OEM TTRS pressure plate with OEM GTI friction disc. Be wary of aftermarket clutches. People never report negatives, but I say things how they are, and I say Helix clutches are sh*t.
