Would be 5 stars but cardboard spools SUCK!
We have migrated back to clear spool, existing inventory will be mixture of both types
Love this filament, my entire voron 2.4 is printed from it and it prints clean and bonds well.
Great filament - I already used a few spools. Easy to print, very consistent quality.
Best filament on the market.
Great to do business with great filaments!