Great player, I have one and am very happy with it. Most 1541 players of around this vintage just followed the data sheet circuit, but not this one. Mike Creek designed his own, with I think 14 separate discrete regulated power supplies. Fidelity Audio do upgrades, so I'd assume they would also service it.
“Music has always been a matter of energy to me, a question of fuel. Sentimental people call it inspiration, but what they really mean is fuel. I have always needed fuel. I am a serious consumer. On some nights I still believe that a car with the gas needle on empty can run about fifty more miles if you have the right music very loud on the radio”
Hunter S Thompson