Who decides which articles get "printed" on PSW? If the general consensus is that he's full of shit, why is he still published? I imagine that the controversy is part of the reason, but not one person has come to his defense on this thread. It doesn't speak very highly of PSW's integrity.
I have been using SpectraFoo on channel eq for a while now to help me eq acoustic instrument di's. I put the measurement mic in front of the acoustic instrument, listening to it in headphones and moving it around until it sounds like the instrument. I then eq the DI to "match" the measurement mic. It has worked pretty well. It takes a patient musician, but they have been happy with the results listening back in the monitors.
I want to take it a step further and get a U47 or something like that and use it as the reference.