Hi...the one thing I would note about the Waversa LAN Reference Plus...which was very important in our experience...was that it continued to change quite dramatically until around 60 hours. I am not sure why, but what I can say is:
- we plugged it in...immediate solid improvement, notable and identifiable; plug, unplug, plug, unplug...repeatable
- let it run...and then around 55 hours in started to hear things on different albums that [from memory] were quite shocking...stronger, different..but I set it aside as my memory
- then at hour 60, it really took a radical turn of purity, clarity, organic nuance...and i went back to tracks I had been listening to at the beginning of setting it up.
Very big improvement...and then began a fun voyage of running thru 10-20 'reference albums'.
THEN, I had a loaner cable in...and got the actual cable I had purchased (same cable just a new one)...and went BACKWARDS. And then 60 hours later there was that same wave of improvements again...and then there were incremental improvements to around another 40-70 hours as the new cable settled in. But once it had, it was the same significant improvement. The Waversa LAN Reference Plus is a remarkable improvement to the Zanden digital...bringing it forward 10-15 years in control, detail and soundstage life...while maintaining the exact Zanden voice.
This is the only Waversa piece I have ever tried...and it is not the same one as yours though they do seem to be of the same principle. YMMV.