This is the best resin printer I have used so far. The resin drain / refill alone is enough for me to consider this an excellent printer but the print quality is also very good and the overall experience excellent. The only things that are kinda missing is: - I think it would also need a camera (even as an extra module) - the provided software is still not on par with other software from other vendors. That said I am using Anycubic Photon Workshop to hollow, generate supports and slice and so farI had no issues whatsoever