I love watching this printer go. In this short, it is printing at about 80% max recommended speed. Even at this high speed, I had to turn down my flow rate by 1% too keep the extruder from squeezing out too much PLA! I know i need to tune my e-steps better, but holy cow! I can't reccomend this printer enough! If you want one, here's a link https://amzn.to/46JQEyh they are listed at $299 as of 10/7/23.