I’m still using my Ender 3 that I got in 2018, but I’ve been slowly upgrading it. Right now it’s got BTT SKR 3+raspi+klipper, a magnetic PEI build surface, direct drive extruder, dual Z (but I’m going to switch to the belted z mod by kevinakasam with a single Z stepper, partly so I can use the endstop phase feature of klipper to increase Z accuracy.
I’m still using my Ender 3 that I got in 2018, but I’ve been slowly upgrading it. Right now it’s got BTT SKR 3+raspi+klipper, a magnetic PEI build surface, direct drive extruder, dual Z (but I’m going to switch to the belted z mod by kevinakasam with a single Z stepper, partly so I can use the endstop phase feature of klipper to increase Z accuracy.