void
4
hm… I can tell you that the PCB is definitely not sagging, as it’s sandwiched to the faceplate with ca. one billion screws, which makes it quite solid.
it might be the buttons themselves, might be that they will adjust over time, or they may not…
mine are also not 100% level…
if you feel confident about, say, installing a GFX card in a desktop computer, the A4 is ca. the same level of difficulty to take apart/put together… 