Hi Tvad,
I had excellent success when I used my DK Design integrated (modified) with V4R Gen III HSE. I downsized my speakers (and system) since then but they were a very synergistic combo. They DK drove them as loud as you could ask for while still keeping the VR4 under control. My amp is listed in the classified as we speak but this is not my motivation for answering your question. I have read many of your posts over the last 2 years and finally get to try to offer you help. Good luck on your search.
I had excellent success when I used my DK Design integrated (modified) with V4R Gen III HSE. I downsized my speakers (and system) since then but they were a very synergistic combo. They DK drove them as loud as you could ask for while still keeping the VR4 under control. My amp is listed in the classified as we speak but this is not my motivation for answering your question. I have read many of your posts over the last 2 years and finally get to try to offer you help. Good luck on your search.