Been there and done that, Kris. In my world sadly, lessons are learned the hard way. Tech did ok how he replaced parts but still not sure it needed them after doing so. He failed to return my supposed blown Drake Power transformer as instructed to do so. He replaced tubes and recapped, yet after both incidents, amp still blows fuses. Weird how I take an amp twice to get " blows fuses" problem fixed and amp still blows fuses.