@3dprinting Notably, I have finally relented on the use of a toolhead PCB. The reason? I finally found one that I don't think is terrible: https://wiki.fysetc.com/H36_Combo/
Why is this one good enough to convince me?
1. Its MCU is rated for 125C, instead of the 85 or so of most of its competitors. As someone who's had a toolhead PCB fry due to inadequate temp management, this is a non-negotiable thing for me.
2. It has a ridiculous amount of IO. There's _four_ fans on it!
(cont)