Reminds me of an Fiat X1/9 sports car my friend next door used to own.

It looked beautiful, sounded great, handled exceptionally well, was great on gas...and broke down quite often (overheated, transmission problems)....and if you got up early in the morning, and it was quiet, you could actually hear it rust.

Besides washing and polishing it, he was constantly fixing it as well.

Or, perhaps the Audya is like singer with a voice like God, and a temperament like the Devil.