I have an approx 20yr old stove and a replacement electronics control board costs 1000 for some reason. Oscar fixed it for 250 and its working perfectly. When I dropped it off he said the cost was 250, if i put in back in and it didn't work, he would come to me house (!) and try and get it working, and if that still didn't work, he would refund half my money. I was stunned. Gave me a 1 yr warranty on his repair. This guy is awesome.