For sale is my McCormack DNA-1 amp. This is the deluxe model which upgrades certain components to Cardas, Vishay, Caddox, etc. It is in very fine condition and has clearly been loved and treated well from the start. The casework is in fine condition and shows no scrapes, dents, dings, or any indication equipment was stacked on it. It has performed flawlessly in my system for years. It has the famous McCormack sound: deep, full and life-like. The term legendary is way over used but I think this amp qualifies. It is rated at 185 watts per channel. Steve McCormack still services and upgrades these things. He'll do everything from a mild tune up, to a complete, everything but the case upgrade. Check him out at smcaudio. I also have the original box, packing materials, and owners manual all in fine condition. Buyer pays shipping, insurance mandatory. I will double box to further protect the contents and original box. I live in San Francisco.