24K new front discs & pads (discs were ok, but had become rusty due to being unused for a few months).
36K - Front discs 10% worn, pads 80% worn. Rears needed both discs and pads.
Interestingly I lowered the car on Eibach Prolines (don't care what anyone says, these defo do lower the car 20-30mm once bedded in). This lowering apparently makes the rear brakes work a bit harder? Summat to do with a load sensor being fooled into thinking the cars heavier than it is and it shoves more hydraulic pressure to the rear than it otherwise would.