I heard the older Lyra Arion and was not particularly impressed by it when using with Air Tight or Dynavector. However, my local dealer mentioned that Lyra SUT works extremely well with Lyra cartridge but perhaps, not so well with other, whatever that is supposed to mean.
If I remember Fremer's review of Ypsilon pre phono accurately, I think he did say that Ypsilon phono, when used with Reikon SUT (not available separately from its phono), the performance went up another notch but MC-10 was not so far behind. I think someone on Audo Asylum mentioned that MF bought a couple of Ypsilon SUTs for his own use.
If I remember Fremer's review of Ypsilon pre phono accurately, I think he did say that Ypsilon phono, when used with Reikon SUT (not available separately from its phono), the performance went up another notch but MC-10 was not so far behind. I think someone on Audo Asylum mentioned that MF bought a couple of Ypsilon SUTs for his own use.