Hey Darth and Eggman
Darth.. the method is really time consuming .. but worked out fantastically on a photoperiod i was growing. I went through the cycle twice but at the end of the second one it was looking sooo good and I was pushing the nutes harder and harder and the plant was loving it so i couldn't bring myself to go back to the lower EC and build up again. It was a Girl Scout Cookie and i only had one and was so proud of her.
It think it will take a brave and paitient person to see this though!
Do it eggman - it'd be good to see how it compares with your normal results!!