Well, hell, I guess I will jump in on this one. I am not an ole' timer audiophile guy, but my ears know excellent sound when they hear it and the DK DELIVERS!(Like the Grateful Dead did on one of their better nights) I do own the DK since August and love what this baby does in combination with my other components(Reimer Wind River custom speakers, Consonance CD-120, DK supplied interconnects, reality speaker cables, and new since Christmas, the BrickWall conditioner. The amp has probably too much power and I have not passed the halfway line since I'de like to keep my ears from bleeding. The sound is crystal clear from every volume thus far. Watch out,this is one HEAVY mother. It took a lot out of me to hump it onto my rack but there it sits in all its glory. My more seasoned audiophile buddies are like "Holy s___, that sucker looks mean! Simply put, it sounds even better than it looks and it is so impressive. I can personally vouch for Larry Staples, the new owner of DK as being one of the most honest,honorable, up-front square deal business people I've ever come across. The support is the best, and no, I do not work for him nor do I have any association other than being the proud owner of this product. Yeah, he purchased the DK business in July, but with intentions of delivering a superior amp along with his speaker line. You call them and you WILL get service, done!I think they should advertise more but hey, it's not "my" business. I have not yet began the "tube rolling' bit yet but I will in the near future and to me that's another plus. Solid state amp and tube pre-amp -best of both worlds. Good luck there, and if I were you, I would jump on one of these baby's and take it for a ride. enjoy the music.. Frank