Williams 'slim jim' gearbox

[autogyro]

I wonder if Scarbs or anyone else has a drawing of the Williams new geartrain?
I would like to see how many drop gears they have done away with and how they have achieved 84 mm between shaft centers.

[xxChrisxx]

I would like to see how many drop gears they have done away with

Apparently they got rid of tedious nature of gears altogether. The device is now known only as 'box'.