With less responses and poll engagement, I've figured out that the community, can't really force a design on me. As much as I liked that 17.5L case, it was probably impossible looking back. So, I have come upon a design that has worked the best so far. A 15.5L case with front mounted SFX-L PSU support, a side mounted 240mm AIO with a rad up to 30mm thick, 2 additional 120mm case fans, GPU support up to about 335mm, and mATX and ITX motherboard support. I'll keep posting as updates come along.
