usam is a perfectly good site for trading used gear, like audiogon, has always (except for one notable exception of a dishonest jerk of a seller) worked for me, over many many purchases and sales
it works, as usual, if buyers and sellers know what they are doing, are careful, ask proper questions, do proper follow up, work in good faith
people cannot read your mind, so as a buyer you need to be sure to cover the bases for what you care about
it works, as usual, if buyers and sellers know what they are doing, are careful, ask proper questions, do proper follow up, work in good faith
people cannot read your mind, so as a buyer you need to be sure to cover the bases for what you care about