Talk about an unfocused business model... lol. How could a small company catering to a specialized niche market perfect anything with such a wide offering.
As a comparison, when I bought a pair of S400 last year, Buchardt Audio only had 2 models on the catalog with 3 finishes each. They’ve since expanded their lineup with 2 new powered speakers for a total of 4 products. When I see that, I know they are taking the time to perfect each model. And if you look at their powered speakers there’s a lot of similarities with the passive line. They are building on top of their previous designs, perfecting and improving it. And creating their own unique R&D culture focused on the goal of providing quality attainable sound reproduction for home environments. And that piques my interest. Oh, and they also publish a good amount of measurements.
In all fairness, fewer products doesn't mean a focus on quality and R&D, but too many products shows a lack of focus.