That is a really cool picture. Do you have bottom intake fans? I wonder how much of the air for the C14S and the PSU comes from the top and backside. Have you noticed increased dust? Would love to see an album of pictures as a teaser before the video if you have them.
I have a 92mm rear intake as well as the 140mm on the c14s. The 140mm pulls in air from the holes in the top panel. I have an accelero with two bottom exhaust fans to get the heat out. My dust situation is as good as it can get. I have every intake covered with filters. Top and back side are demcifilters. Rear is a filter I got off moddiy. It helps a ton.
I posted some pictures a while back. They can be seen here https://hardforum.com/threads/ncase...n-first-post.1717132/page-671#post-1043715361