^exactly.
It's a bad thing for me, because I like my trems to be uber-responsive, but obviously for someone else, mightn't be such a big deal...
for me, if it does what it says on the tin, it's probably as close to perfect as I could get, without affecting the trem feel.
:D
EDIT: i think i've heard that the tremsetter can absorb a string break, mark, but again I've never tried one, so you'd need to get someone like james or cattivo to say for certain.