I’ve owned LSA speakers for over 12 years. Started with their LSA 1 Statement after hearing them at CES, upgraded to the LSA 10 Statements when they were released, and finally to the Statement 100s about 2 years ago, when they first became available. I still have each of the previous pairs, one pair being used in a full 7.2.4 Atmos media room (along with LSA Statement center and 4 LSA On Wall surrounds).
I’ve been preaching to everyone that will listen about how jaw droppingly good they are. There was a huge leap in sound quality from the 1 to the 10 line, and a more grown up, polished sound upgrade going from the 10 to the 100. That ribbon tweeter is exceptional, and despite bass not being a priority for you, they extend low enough that you may need to dial down your sub some. Had to turn my REL S/510 xover down 3 clicks and volume down 1 click to blend better, too much mid bass bloom prior to that.
Soundstage width and depth are both fantastic. Detail retrieval is on point with much more expensive speakers. They thrive on volume, enjoy being pushed a little, and only start to show slight signs of stress when pushed well past very loud playback.
I have found that they keep pace with every upstream upgrade or change. I just returned today a demo network streamer that cost 5x these speakers. It was fed into a DAC/Preamp costing 5-6x these speakers, played through monoblocks costing almost 3x as much, with cabling in total costing easily 3x the Statement 100s. It was pure bliss. The LSAs are not the weak link in my system, they are the heart of it.
A speaker upgrade would need to be something like Marten, Von Shweikert, Acora, etc., which will eventually happen, but there is no rush. I am very content with how they sound and perform regardless of what I throw at them.
The ONLY criticism that I would mention is that the ribbon tweeter can be somewhat directional, and more difficult to get placement dialed in. The dome on the LSA 10 was more forgiving, but also not nearly as accurate or clear. Once you get it dialed in it’s off to the races.