This 320mm (12.6in) Fibonacci512 HDR with 512 SK9822-EC20 2mm² is entering the "sleep on it, check, recheck, then triple-check everything is good and accounted for before impulsively ordering PCBs" phase. 😅

I think Fibonacci512 HDR broke JLCPCB's SMTA order system.

Ye gods, I've placed what I think is my most expensive PCB order yet. These 320mm (12.6 inch) PCBs are not cheap. 😅