I have a like new Minimax plus dac available. It is ~2 months old and has been upgraded with the LME49990 opamps($108) and psvane 12au7 tube($40). I am the original owner and I do not believe there are any cosmetic flaws. Price is $950 and that includes fully insured shipping to your door in the continental US from Atlanta.If you want to use paypal add 3%. I will also include another pair(backup) of psvane 12au7's($81) from Grant Fidelity if purchased before 1/24/11.