I had two different sized fretboards on my page and I did an align and one got compressed to the size of the other which is a nice feature.
The fretboard markers containing note names (pitch classes, C, D, E...) also got smaller which was expected, but the letters are now no longer centered in the markers. Right now they are noticeably aligned towards the bottom left of the marker. Even if I move them and they are repainted they are still off.
I think that all of the strings represented as simple solid black lines should be the default as opposed to seeing the lower strings widened and hollow. It's a nice feature for those who want it, but I think the default should be the simplest representation. I also notice that the gap in the hollow strings doesn't resize with the width of the fretboard which makes them look at bit awkward at various compression levels.