I've been really lucky with electronics
Not a single issue:
Primaluna amp (2 years)Don Sachs preamp (3 years)
Technics TT 1200, 1200G (17 years, 4 years)Salk speakers (11 years)Project phono preamp (3 years)
Paradigm speakers (20 years)
Carver TFM-35 (nos 12 years)
Nad preamp (12 years)
Issues:
Bad capacitors: Carver TFM-15 (25 years and left in storage)
Not a single issue:
Primaluna amp (2 years)Don Sachs preamp (3 years)
Technics TT 1200, 1200G (17 years, 4 years)Salk speakers (11 years)Project phono preamp (3 years)
Paradigm speakers (20 years)
Carver TFM-35 (nos 12 years)
Nad preamp (12 years)
Issues:
Bad capacitors: Carver TFM-15 (25 years and left in storage)