Used for a few months until I entertained Jason'e NC400s in my home. At that point I had to have NCores. Upon receiving them I put the Yamaha back in its box and stored it until now. It is a great amp that lives up to everything you've read about it. My only dissatisfaction with it is a minor quibble that may be meaningless to others: the mute reduces the spl by 20 db instead of going silent. If that doesn't bother you, you'll be thrilled by this piece.
Everything is included, even the yellow bands around the original shipping carton. Unit is double boxed and looks just like new.
I'm asking $1500 and will include shipping within the lower 48 if my asking price is met. Please PM me with your offer.