Have a look at this vid:
http://www.youtube.com/watch?v=UiVjhM1r4uk
unbelievable vibrato stability from a vintage style trem! Can this be true or is it some sort of promotional scam?
If this is true, then it is apparently down to the specially designed Wilkinson hardware.
I'd love to get into using my whammy bar (Jeff Beck style) but something prevents me from changing all my original Fender hardware with Wilkinsons.