As impressed as I was with the performance of the MKI Avanti clubman, I too am waiting for these to become available and look forward to seeing how the proposed increased rev on option will affect things. IMO the MKI Avanti clubman is the only clubman that has ever been available (other than gut-less VW) that has ever worked correctly on a TS1, and I say that as someone that has tried various other 48mm dealer options, as other attempts have served only to make a TS1 perform like a SIL IV (yes they work but they don't REALLY work). If the MKII betters the TS1 performance of the MKI then we may finally have an option that does not require a crosser type muffler from hanging out of the side or poking out the bottom and hitting every bump in the road!
I watch this space with interest
Adam
PS - Say what you like about other clubmans on TS1s but, like the previous Scootering pipe comparison feature, all others that I've tried (after spending a fair chunk of money having U-bends made up) have been a complete waste of time on a TS.