Hi Marty, Is the "Definitive" Pioneer Recap List here http://audiokarma.org/forums/index.php?threads/pioneer-recap-lists-sticky-suggestion.457663/#post-5897398 ? I have an SX-6, SX-580, SX-636, SA-7500ii, TX-9500 and TX-9500ii to go across the bench this winter. I've been accumulating gear for a couple years with an eye towards restoring them for another 40 years service. Thanks, Richard