As the upgrade bug bites hard, I am considering the Hegel H80 (or H160 ?) or Arcam A39. Seeking feedback from you on either of these if you own or have auditioned. My personal preference is a little bass heavy with high level of details. My current gear consists of QED Reference Digital Coax -> TEAC UD501 Ref DAC -> Chord Chameleon Vee 3 IC -> Arcam A19 -> Chord Odessey -> KEF Q700. I also plan to go for speaker upgrade in due course of time. Please also provide me your thoughts and/or suggestion about any other amplifiers (Creek Evolution 100A / Exposure 3010 S2 ?) to consider in the similar range.