I got mine as one of the give aways. Super easy assembly, esteps/flow calibration was spot on and only had to PID tune it. Been printing a week now on it and planning on adding a few more to my collection. The auto level worked perfect, it preheated the bed and hotend, ran the level and saved it. I didn't even have to change the z offset. First layer was one of the best I've seen. One bit of advice, use a .2mm first layer as it will be thick enough to work on the textured flex bed.