I've had this printer for a couple of years and run many rolls of filament thru it, mostly PTEG. It has an upgraded ceramic hot end, new mother board, new extruder board, new extruder, several spare nozzles, nice heavy canvas enclosure, end of reel sensor, bearing reel holder, couple of SD cards, some tools, many spare parts and some original parts. Selling as a project that still tries to print but needs some work. I just upgraded to new printer so I have lost interest. If you enjoy working on projects you will like this.