I am sorry for all the people having problems, but my Prusa mjni is finally just workjng and happily printing all the stuff I throw at it. Its been having issues here and there forever. I just figured out that the hotend has not been assembled correctly (heatbreaker to nozzle seal was weak) which became a greater issue when switching to a 0.25mm nozzle. Now after I fixed it, it is just awesome :)
I went with the Creality K1 because it was cheap, people can’t figure out a simple 220V/110V selector and it ships by default at 220V (god Mac.bid is so addictive). Getting an enclosed printer/appliance with 3 screws really turned the hobby into the one I wished it was when I started with the Ender 3 Pro. It prints perfectly every time and fast.