@Aurimas I have my homing files such that homing X homes XYU, (same of homing U or Y). Because U homes off X, X must be homes before U can be homes in my setup. I added Y to the mix as well because there is a "safest place" to have the X and U heads positioned with their cabling and filament tubes for homing Y. So hitting home for any of X, U or Y will home X, then U, then Y in a predictable order.