the vibramate... hmm
personally
i was thinkin that it was a genius in first time
but after thinking about the rigidity...
sacrificing the other bolts that used to be an anchor to the body.. its ridiculous .. bigsby designed it using 4 or more bolts to prevent the tremolo from wobbling and moving.. to keep it rigid... so all of the bolts have to be anchored to the body
if using only 2 stud on the front as anchors .. it wont be stabilized .. the distribution of the force is not equal, especially on the back part where its actually need to be rigid, coz the pivot point is on that part.. so it wont have a long sustain like it was while using TOM and stop bar. :mrgreen:
thats my personal opinion
goose has the point