I'm not a serious vintage audiophile, just a guy who thinks music sounds better on the quality old stuff. Bought a 50 YO Scott receiver for next to nothing knowing it would need a complete tuneup. Deltronics charges a $75 upfront diagnostic fee that converts to a deposit if you approve the work. They called within a week to go ahead & order parts with a balance quote of $175. It was ready for pickup a month after drop off. Sounds plenty good to me & I'd do repeat business. read more