I have the Z-BabyStepping and Double-Click-for-Babystepping on. Makes it easy.

I'm having ABS adhesion issues with this old ABS spool, but I'm not worried.

I need to mess with slic3r settings to get that and a few other things fixed.

It prints and I'm happy.

Just got done printing a second spool holder so I can now move into the dual setup.