Re: darnit...have to sell the MTD 635

from the site:

Can the tuning system be installed on fretted stringed instrument with
a zero fret (like the Mobius, MTD Basses, or selected models of Warr
Guitars) Yes. In these cases, the zero fret is positioned exactly the
same as the BFTS Shelf Nut in accordance with the BFTS specifications
for a particular guitar; the repositioning of the zero fret produces
the exact same effect as the installation of our Shelf Nut. In
addition, with the zero fret performing the specific purpose of nut
repositioning, the BFTS Shelf Nut can still be used behind the zero
fret for string spacing (you still need a nut for this) and to display
the BFTS Logo.


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