This Conrad-Johnson amp was bought new in 2016. Since I work out of town eight months a year it has been used lightly. The condition is mint but I am rating it a nine to be conservative and it has been kept in a clean home. Please note that this is the "SE" version with CJ's proprietary Teflon caps. I previously owned the non SE version, which was good, but the difference was noticeable when I traded it in for the SE version. This amp drives my Revel Ultima Studio 2 speakers with ease and barely gets warm. See the reviews below for a further description. Low-ball offers shall be politely ignored.