Hi,

Im fairly new to the DIY CNC scene. I've been researching for a while, but still very much a noob.
Im designing a CNC mill for aluminium.

Im at the stage where I want to start buying electronics, controllers etc, but would like some feedback on some different setups.
I have a few different configs, this is going to be my first build, and I want a machine that will be able to carry my future requirements. All costs are in AUD.

Im looking for feedback on the difference in motor, driver, BOB quality/functionality, and cost.
Also, if you have any suggestions for me, I would be very grateful.

Setup 1
Option 1.1 Cost: $438.74,
4Axis Nema 23 Stepper Motor 425oz-in

Option 1.2 Cost: $423.34,
4 Axis Nema 23 stepper motor 425 oz

Option 1.3 Cost: $377.72,
4 axis CNC controller kit 4PCS Nema23 112mm/3A/425 oz-in

Option 1.4 Cost: $330.36,
4 pcs Nema 23 dual shaft stepper motor 425 oz.in CNC
4 Axis Wantai DQ420MA 36VDC
36V 9.7A 350W AC/DC Switching Power Supply (2 req'd)

Setup 2
Option 2.1 Cost: $$453.29
3rd Gen 4 Axis TB6560 Driver Kit, Handle,Display,3Nm Nema 23 Stepping Motors,PSU

Option 2.2 Cost: $241.50
24V 15A 360W DC Switch Power Supply
CNC Digital Display Module
CNC TB6560 4 Axis 3.5A Stepper Motor Driver Board
4 pcs Nema 23 dual shaft stepper motor 425 oz.in

Thanks,
Nick