only semi related, but there is some hope for us fibro peeps. There has been a lot of recent discoveries showing the autoimmune pathways of fibro and some of what may cause the issue. and we know for sure it is autoimmune now.

it isnt definitive answers but it IS progress and a heck of a lot more than we have had before!

They used to be. As of the Mk4 and XL they no longer share a lot of their designs, and the source is also closed.

Very sad to see.

the spacing between the ripples appears to be approximately the rotation distance of the wheels, is it only on that axis? ie. is it along the left/right side from the pics perspective or only the front/back?

i would check the wheels on the axis it appears for any damage or debris, and the wheel path.

You need quite the opposite, more cooling on those overhangs. As you are in the chamber, the heated air wont cause warping like outside an enclosure, so crank those speeds on overhangs. I generally run 80-100% on bridges anf steep overhangs. I do also slow down print speed on overhangs significantly to allow more cooling aswell

it sounds like you need to invert the runout sensor detection, as it is triggering immediately.