I was just lucky enough to do an opening slot for Marty and the boys a couple of weeks ago. Kenny was super cool. He sat with me for about an hour showing me licks backstage on his new RS doubleneck. He is a very down to earth guy. I asked him about the flatwounds because I had seen the YouTube video. He wasn't using any guitars with flatwounds that night. He had the double neck, a tele of some sort and a Rickenbacker. He also had two vintage black face deluxe's running separately with two pedal boards.. wish I took a pic.