I’m leaning towards the Node 804 now, and just getting an mATX board instead of an ATX one. The Node 804 can also fit a larger (160mm) CPU cooler, so my preferred cooler (Noctua NH-D15) should be able to fit if I replace the 140mm fans with 120mm ones - with the smaller fans, it needs exactly 160mm clearance.
I love Fractal Design and they seem to be one of the only manufacturers still producing older cases that can fit a lot of HDDs.