I agree with the concensus. Nak made the BEST cassette decks and car audio HUs in the business, but their quality has slipped. I still own an RX-505 auto reverse cassette deck ( for those who may remember, it was the one that physically flipped the tape when changing sides, so as not to change head alignment...). It was their second best ever, next to the Dragon. 18 years old and it still works perfectly without any service ever. Also had a deck in my SL, circa 1989 and it worked beautifully for years. But, I bought a fourth- or fifth-generation cd ( can't think of the model # ) in the early 90's and returned it within 30 days. I know a couple of other people who have had trouble with NAKs, too. For less, buy a Denon...