I'll be glad to work up a drawing for you when you're ready Brian. From that, the shopping list is fairly straightforward. Since I was doing a lot of things, I broke the list into sections (pump to manifold, manifold to frag tank, etc). When I got the all of the parts I boxed them up according to where they were going to be used. Then, as I got into the project I wasn't wasting a lot of time looking for specific fittings. It helped out a lot.
Of course, I'm the guy who watches "Monk" on TV and thinks "Finally, someone I can relate to!"
Let me know if there is anything I can do to help out.