Swapping the print head is a mess,
wires, screws, nuts, bolts, carriage, all taken apart, one day of
work just to swap a Chimera for a Volcano, and this is before you go
into the firmware settings.It doesn't have to be that
way.You can have the easy life after you printed this
light and compact..
Normally a calibration probe for Z axis
is enough for 3D printer, be it a magnetic sensor, a hall probe like
BL touch or a simple switch that clicks at touch.
Not true when you work in 5 axis, your
bed tilts, and needs calibration mapping before every print
individually. That is another beast ..