Jasper,
Are you talking about the Ghost Box from Quaife? Is it available again?? It has been through so many combinations and permutations of availabiltiy and application, that I gave up watching it because of the reoccuring headaches it was giving me. Not doubt, Quaife makes top notch stuff (with top notch pricing), but what they choose to offer seems to change with the wind direction. Originally, I thought it was going to be an affordable, well packaged six speed that would be very versatile, if not universal, in its application. To my knowledge this has never been achieved.
Edify us, please!
Regards,
Lynn