So I've been thinking along the line of building pressure. I've read all the different designs and which ones are the best. From worst to best. Power jet, jet nozzle, then infinity jet. Well these are all great designs but I have one that may be even better. ... I'm a firefighter and e way our pumps work is like this. It's a series to build pressure or parallel to build volume. So, to build pressure which is what we want to build suction. Why not take a 10 ft tube and at one side put a jet to start pushing the water, and then on down the line put another jet to push the already accelerated water even faster. Etc etc. seems like this would be the best pump scenario to me. What are your thoughts?