Bought a 1999 model MMATS D300HC modified off him it was listed as broken, and it is LOL but sersoiusly I have bought a lot of broken amps and this one takes teh cake! It is a 99 model and it looks BRAND FREAKIN NEW!!! Came in original box, hell it is in better condition then most of the working used amps I have bought! Great seller, great guy, excellent to deal with! DO NOT HESITATE TO BUY FROM HIM!!!!!