I'm sorry senator I have no recollection of making those statements
OK seriously , after using the metal prep and wiping it with water it leaves a odd colored coating of phophate. I like to sand it with 150 or 180 da paper to get a clean smooth surface then DPLF prime. You should reclean with dx 330 and dx 394 after every step and before re spraying any product.
For the POR ect, it can be sprayed or brushed on, just remember to be sure to cover all exposed skin as when this stuff dries it is permenate and has to wear off. I'll tell ya about the first time I used it and only covered my face with a resporater, it left a nice ring of color every where else for a couple of days.!