Over 800 Rolls later......
I have been ordering from Sunlu for over 5 years, I have an online etsy shop that I make and sell Magic: The Gathering Deck Boxes. My entire business depends on quality filament that doesn't have any artifacts. I print on a Bambu Labs X1, P1P, and P1S printers exclusively; these are high-speed machines, and this filament does not disappoint. No errors, no clogs (there are a few, but it's very far and between and almost always because I forgot to do something) The fact of the matter is, the results are very clean and smooth, and the price has always been very, very reasonable compared to most, if not all, other brands. I always buy the basic Black PLA, but I'm sure their standards of PETG are probably the same. I would recommend this filament if you need consistent results. This is vital for my business, and that's what works for me. I've bought over 100 8-Roll cases from them, that's at least 800 rolls! And the only problem I ever had was a batch of recycled filament, but they helped me sort it out, and it all ended up working out well in the end. I’ve been reading some of the reviews on here about their experiences and frankly it sounds like an obituary, I don’t deny that they have had these experiences, I can only speak for myself.