#1
hi all,

just recently replace the saddle and nut on my acoustic, iv filed down the saddle a few times but iv stopped because i fear i might get fret buzz if i go futher.

On the 7th fret the bottom E string lies about 4mm high, does anybody know how i can acheive a good action without buzz?
#2
Check or have your truss rod checked. Other than that, you are on the right track.