Question: I'm a hobbyist wrt 3D printing. Is an upgrade to a direct drive extruder for the Ender 3v2 Pro worth it, is there a noticeable improvement in performance?
I should add that I'd disconnected the Z-axis limit switch when I added the BLTouch a while back. Reconnecting it doesn't affect the behavior of the printhead.
Printhead sits one to two centimeters above bed and obviously won't print. Bed is raised as high as it can go, and Z-axis offset is zero. What do I have wrong/am I doing wrong?