Hes definitely a cold slap in the face, when I first stumbled across his posts I wondered how one goes about getting banned from this site. Then again, because he pretty much treats all on here the same way, I find it amusing in a sgt Hartman sort of way. His understanding of the craft is so much out of my league its wasted on me even if I could decipher his code. Good to know some are benefitting from his input, he strikes me as being quite knowledgeable on the subject.