GIANTARM reached out to me in the past to test this PLA for them and I really like it. I tried the silk PLA and it's been printing with no issues since day one. One thing in particular that impressed me was how neatly wound the spool was. Pretty much all of the amazon PLA I've used had some level of messiness with their winding but this thing is neatly wound the whole way through. Price isn't bad either, just my two cents.