I have a CR10 V3. 310x310mm bed. This is a raw 25x25 point probed mesh. Notice there are bumps and valleys that would not be picked up by say, a 6x6 probing using Lagrange interpolation. Is this something I should be concerned about? Obviously probing 25x25 takes a while so it is something I don’t want to do if it’s unnecessary.
I’m interested in what combos of probe count/interpolation others use for a bed this size.