I have owned and upgraded a high end audio system since the early 1970s. Marantz at the beginning and getting better. Amber, AR turntable, Nakimachi, VPI, Threshold, Pass, Audio Research, Sony CD player (in the very beginning) and Sonic Frontiers, and Linn.
I only remember one failure… three times… the Sonic Frontiers CD player had the transport go out three times. They replaced it for free each time.