225/40/18
AD08 £149 source Camskill.co.uk
DZ03G £280 source Demon Tweeks
Feedback from my friend Alessio: 350BHP 2.0TFSI MKIV Golf 4 motion. 4 track days and 3000 road miles, half worn. Not quite as much grip as the best semi slicks, but lots better than any road tyre and much better in the wet than semis.
So, seems to mirror my thoughts. Not quite as good as a DZ03G/PSC but as good (if not better) than an R888, lasts longer and much cheaper.