Hey OnefinityCNC,
after the Easy-Z Tool setter (that was announced, but still missing) and the Z stepper motor with brake for the spindle drop issue that had appeared after having introduced the Z-20 “heavy” Z assembly with the steeper pitch ball screw (which shows how greatly you respond the to problems the users encounter with new features), now the PRO series (I also welcome the change in nomenclature) with -finally!-, a drag chain cable management, that are great news. Also the Auto Control Box (coming soon) will be a great optional addition to make your machine one that will have more features that users simply expect and don’t want to be in need to retrofit to the machine. So it was clear that you had the important things on your list and prioritized them. Sincere congratulations!
But is this drag chain on the PRO Series the same too small (30 mm) drag chain that may surprise you with suddenly doing this?