Voron 2.4 makes a comment

how is this even possible???????????

also: second

what probe are you using ? is it a optical probe?

"How quickly is it to do a 15x15 grid?" Faster than it take you to clean those chains? :hehe:

What probe is this? Bltouch Pro doesn't exist.

is that really using a Bltouch in touch mode and dragging it across the entire bed to read the curvature like braille? that's lunacy.

That extruder looks like a shopping cart at a homeless encampment.