So as I am getting ready to start building and piping my manifold I start to think what would be the best way to pipe build it. I began thinking that if there's more grids on the manifold I will be increasing the ratio of fittings to pipes, in which fittings provide no drainage/filtration to the overall manifold. So I was thinking if by some chance, and I do mean by some slight chance, someone has figured out or can figure out the best ratio of pipe(CPVC) to fittings. Here's just a picture of my idea. I'm getting the feeling that I'm being a little bit neurotic. :cross: Sorry for the graininess, didn't feel I needed the big boy camera for this.