I am sure I lifted the quote from an article sometime between the day I bought my first XF (July 2009) and when I bought the Graphite (December 2010). I KNOW I've had the sigline since I moved to Cumming, GA in November of 2011.

I had it saved on my drive, but that computer's drive died sometime just before I moved in 2011.

It sounds like it was a paraphrase of the quote given in post 13. Chas is looking for his copy of the article.