No one seems to be answering your post , so I thought I would give it a try .
I feel fairly confident with my knowledge of Herbies products . I think there fantastic and great value too !
I went on the Torus site to see how heavy your unit was . It is over the 40 lb recommendation for 4 soft Tenderfoots , so between the Torus and Bamboo Block I would go 6 Soft Tenderfoots and maybe make them the Tall version for a bit more damping of vibration .
Between the Bamboo Block and the Maple Block I would use 4 X Extra Thick (3.2 mm )Grungebuster Dots 40 mm Diameter .
All the Best . John ( Australia )