This principle needs further development and indeed there are many systems on YouTube who talk about the white fog. Ultrasonic’s could achieve so much in this area but it seems Ultrasonic technology is the Hidden Art. Hard to find any one knowledgeable in that area but I am sure it has a vast potential. In the Planet earth catalog in the FREE STUFF category, you will find a unit that was marketed way back in the 80’s. It was positioned under the carby to help break up the fuel droplets. I think this principle has a lot to offer in the modern day systems but til now has been neglected for what ever reason.