To my knowledge Bryston & PS Audio do offer transfers, not aware of any others.
I have purchased a few "gently used" items that are current models, and have made the calculation that the money saved more than offsets the costs of potential service, and so far (knock on wood), that's worked out for me.
I have purchased a few "gently used" items that are current models, and have made the calculation that the money saved more than offsets the costs of potential service, and so far (knock on wood), that's worked out for me.