@painter24 so far I would agree with your findings. Sound stage has grown in depth and width. Placement has also improved no end.
My set up with a Luxman integrated and Zu union supremes was a wall of sound and could be thin with the chord, this has helped fill it all out and softened the top end without losing any of the sparkle and detail. Orchestral has seen the greatest benefits so far.
I am looking forward to the bass tightening up with more use. I wouldn’t normally count the hours of use, I was just trying to get as much use as possible before any return period ended.
enjoy your listening