My name is massimiliano conti, I live in Italy exactly in Tuscany. I am an electrical engineer, and have been in the 3d printing world for 5 years. i just finished my 3d machine and finishing klipper based software settings. previously i was using duet 3 but i encountered many problems and bad support and i decided to switch to another motherboard with raspberry 4b and klipper. I congratulate you on this incredible firmware, very well done and functional. I saw many of your interventions and I try to deepen more and more the fundamental concepts, in order to obtain an optimal solution of the machine