The owner complained that the Evertune on this guitar was drifting in pinch when played open on the bottom string. On inspection I found the nut was very tight and most of the strings which may have had some affect but also the setup was all over the place.
Setup in drop G# with Ernie Ball 7 String Slinky Top Heavy Bottom 10 – 62 with the 42 swapped for a 38 as it just wouldn’t tune.