I have 2 Eryone Thinker S 3D printers. I have tried several filament brands, but I like Paramount and Inland 1.75mm PLA the best so far. I have been getting really good prints at .15mm height.
I have ordered the E3D Titan Aero to upgrade my printers to a direct drive system. At this point I have upgraded to the E3D Nozzle-X .4mm nozzle and it has greatly improved my prints from bed adhesion to really nice layering of the prints. I highly recommend the Eryone Thinker S as it is a great starter printer for a great price and large build plate.
The only cons I really have is not having enough 3D printers to do what I want to do. My wife and I have a small business of crafting using the Glowforge Laser and my 3D printers and I truly need more to move forward in this business. We do crafts and 3D printing for custom orders.
Our web page is based on Facebook for right now.
Here are some of the projects we have recently completed.