Hi,
Recently I bought four rolls of eSUN ePLA-SS Grey.
I love the color (it has a bluish tone) and the finish, BUT I had a problem with the two first rolls (the other two are unopened right now).
It looks like the filament is winded just right after the spool assembly, so the very first layer of the filament in the core gets glued to the cardboard.
This will make the AMS go crazy as the spool will be jumping inside it.