Looked that thing up before, looks pretty awesome! But yeah, this is just an entry level machine and I’m working my way up as budget/use allows.
I considered a spindle but they’re about 300W for the same price as the 710W router and the VFD is a lot more of the cheap ones just use a potentiometer, so manual control.
As I plan to allow the motherboard to handle speed I needed to do t somewhat differently but as in my other reply I think I have the solution.
An interesting investigation for me to do would be to check the possibility of integrating a speed sensor to PID control it.