This is the kind of project that is nice to find in "Owner's Mods". Then years down the road guys can still find it. Or maybe a reference there to your website. You could put the PDF there at least. A unique use of a PDF I think.
Curious why you purchased a DIY tank. My 22 gal. Ronco was the same price and they placed all the plumbing exactly where I asked.
When I looked for tanks, I found this one on tank-depot.com to fit the bill so I ordered it. I subsequently found a similar tank in Ronco's catalogue, but the price seemed higher (when did you get your tank, oil prices have gone up and increased the cost of plastic in general); no matter since it was already done with Trionic.
The PDF document is a print to PDF I am providing as a preview of progress to someone on the site who asked to see it. The webpage is still under construction. I will post to the modifications section after I relocated the water pump, water-lines, pump electrical circuit, and hook the tank up in its final resting place; job done.