Spoke to Hunter today - confirmed that the article is meant to demonstrate the theory and can’t be truly achieved…
Unfortunately, the spacing of my rotors means that I’m going to have to experiment with different nozzles and varying degrees of turndown to see how best to get even coverage
He did tell me that it is OK to mix different color nozzles, if needed… so we’ll see if that helps some
He did tell me that since the MP Rotator are shorter and different inlet size than the PGP-ADJ, I’d need to get an adapter (1/2" F-NPT => 3/4" F-NPT with sufficient length to go from 5 7/8" to 7 3/4")