Bodyblue, Sadly, I never met Brenda Johansen, and I'm probably lesser for it, but I was first-smitten by those Marantz flywheel tuning knobs, back in the 1970s. I loved and sometimes miss my old Marantz equipment (I now have McIntosh). When I was visiting the McIntosh factory in Binghamton, NY, a few years ago, I was shown a prototype for the MR88 tuner. My tour guide, a chief engineer, I think, said they were trying to figure out how to reintroduce an old-school analog tuning knob into the digital 88 tuner, to give it a retro look and feel. Seems customers wanted to physically tune in. He told me never to give up my McIntosh MR78. Then I mentioned the Marantz flywheel. At that, we all swooned a little.