I did the DBR switch on my old 10 string and it was relatively easy, the action feels OK but I'm not so happy with the intonation
I used my boss tuner and I arranged the saddles to get a the right note on the 3rd or 4th fret and an octave higher but it doesn't sound right with chords. The open chords on the 5ths side are OK but the closed triads on the 4ths do not feel right.
Any suggestions besides buying a strobe tuner?
Cheers, Daniel.