Was at VIR with Trackdaze this past Monday/Tuesday, first successful run in Mk7, yes the VWR catch can did the trick! Very happy to feel the 034 dynamic camber mounts increasing my front end plantedness, and this is especially satisfying to see afterwards that the shoulders are not devastated as they were in the Mk6 on stock mounts. Not sure i'm liking the KW V1, but there was a Bilstein shortage, so that's what i ended up with...
The brakes, though... i have non-pp. Shopping around for the supposed best performance option, i went with Carbotech XPS-10 in front and -8 in rear as recommended by the engineer i spoke with about the compounds. Burned through the fronts like they were nothing in less than 5 hours, and also heavy scoring to rotors front and rear, so this won't be a future choice. Wish i'd kept the Mk6 parts to see if a retrofit is possible. In any case, i never had any fade or anything like that, so IMHO the system is sufficient for threshold brakers.
For a comparative analysis, Carbotech XPS-10 ~ $330 over ~ 5 hours, ~ $66/hr
previously, Hawk DTC-60 ~ $200 over ~ 8 hours, ~ $25/hr