Just an update on my rotors and ST43 pads after the 4th event (3 full event to be exact since the first couple two were only half day)
As you can see the hairline cracks are a bit more visible but should be fine for a few more events
I measured the ST43s at ~16mm (they're 18mm when new if IIRC) as you can see there's still tons of life on them
And this is the OEM pads with only 800 miles on them (no track miles) Measured at 15.2 mm. They still look brand new in comparison:
