I’ve had a MK4S for over a week now, and 100% of the prints I’ve tried to make on the textured sheets have partially or totally failed. PLA prints beautifully on the smooth sheet, but PLA, PETG and ABS, I think I could print on the surface of a 10 inch tank of oil with more success than the textured sheet. Plastic doesn’t stick to it. I’ve wiped it with isopopyl, I’ve washed it with dawn…it’s a bad print surface and I want my money back.
The part that really upsets me is that, when I say “I don’t like PEI, what are other, non-PEI build surfaces?” People respond with walls of text about how to print on PEI which isn’t the god damn mother fucking question I asked.