flop or top ? Is it really making such a difference ? I am planning to change the fuse of my Primare CD-Receiver .It is no problem since the fuse is outside underneath the power supply - so I can change fuses without losing guarantee - does anyone of you guys use those and other tweaks ? If you perceive a benefit from it how does that relate vs a quality power cord, power blocks or decent speaker cables. I am interested in fine tuning my gear, now that I got the basic parts covered . First extra I bought were those metalic / glass Empire speaker stands for the bookshelves which made a substantial difference ( see below ) - wisely spend 200 euros, of course the optical effect is worth the price alone - but it also makes an audible difference compared to the former placements Okay what next - power supply - cord or line with 6 inputs or speaker cables - how would you proceed, in case you could only get 1 item at a time ? I am eying for Black & White 1102 speaker cables from in-akustik - 3 pure silver wires and 3 copper lines for highs and bass - see pic below - ..... a SUN power line and maybe a SUPRA or Furu Tech powercord.. Alternatives ?