IMO the correct setup is two intake fans at bottom, two exhuasting up top and CPU fan pushing air through heatsink out towards the back. With this setup CPU temp idles at 32 and peaks at 73 degrees under heavy non gaming all core load.
Depends on your GPU and what side panel you are using imo. I've got a flow through 3080 and the Glass side panel, if I had the CPU fan pulling air from the front of the case it'd just cook off of the GPU heat. Instead I've got the CPU cooler flipped to intake from the rear of the case and 3d printed a dust filter holder to go there. Top fans are exhausting heat, and I've got one slim 120mm under the GPU's main chip. I'm likely to grab a pair of patching slim fans at some point however.
Decision I can't make right now, is whether to try and find a better CPU heatsink than the Cryorig H7 Ultra, do some modding to squeeze a slim 240mm rad in the top of the case, swap to the vented side panel with a 280mm AIO, or go big with a full custom loop. The latter sounds fun, but it's so much money when you start adding in GPU blocks... Considering the case lives on the floor, the sensible option would be swapping to the vented panel and 280mm AIO.