I've never had the Korus in my home but have lived with the Fremonts for over two years. Very easy to place thanks to the front firing woofers and ports, can go really deep, and while you could drive them with low powered tubes, I run mine on a Krell Evo 403 and they love the power. One of my favorite speakers of all time and I could have almost anything and they still are here! A very fast speaker that is revealing yet tolerant of upstream components.
