We have a Samsung plasma TV that was having flickering problems. He gave us an estimate of $198 which was very reasonable. When we picked up the TV he said he was not absolutely sure that the issue was solved but he does warranty his work. The TV worked better but still had some intermittent flashing. I called back and he sent his truck to our house in Oliver to pick the TV up. He replaced several other circuit board at no charge and now the TV works just fine. Excellent service.