So I am one of the "influenced" who bought a pair of the SB10s. They are for a secondary system which is driven by an Allnic T2000 Integrated with KT170s. I had some other speakers that sold faster than anticipated and needed something to fill the spot without breaking the bank.
I had demoed at my local dealer a number of Klipsch and Harbeth speakers and none of them had the sound that I was looking for. I am not a listener who uses Diana Krall and Melody Gardot as my ultimate test tracks and I don't just sit in a single spot 8.36 feet away both speakers for hours on end with my eyes closed.))
The dealer was powering the SP10s with a Line Magnetic 845IA and I thought they sounded fuller than the Forte IVs, with a very clear soundstage and pinpoint imaging. The bass was actually a little lacking for my taste, They were about six feet from the wall and when we moved them closer to the front wall the bass really picked up. The build quality was also better than expected.
It would be interesting to try them with a high power class D integrated amp like a Michi or T+A PA1100E, but for now they are serving their purpose.
I think the comments from @prof are accurate. I am about a week in and the highs are not causing any issue (which I have had from Golden Ears as an example). They are sitting on Wharfdale stands while waiting for the MoFi stands to arrive.
Everyone, please enjoy Christmas or whatever you celebrate with your friends and family. In my case it is dogs - while watching Raphie in a Christmas Story. Have to love the "Old Man."