My experiences with Avalon's...Ascent, Eidelon, Diamonds and Transcendent, are much more in line with Rushton. The set-up has been crucial. Subsequent to owning the Diamonds I heard a pair at an audio shop. Due to, what I believe was inadequate amplification and insufficient break-in, the Diamonds were outperformed by a pair of Arcus sharing the same electronics and space. The demo left me uninvolved, whereas, had I not already owned them, they would not have been up for consideration. I have heard these speakers offer a variety of audio characteristics from detail and pin-point imaging to a muddled, overly soft presentation; an anemic bass to a deep growling bottom end; huge exaggerated imaging to realistic venue depiction.
Experiences, such as these, have emphasized the need for less judgement of any individual audio product, especially at shows. Fine-tuning through ancillary equipment, tweaks and room placement often eke out more of any components potential.