My dad bought a brand new stripped down Hynudai with straight cash. We found an HD radio on sale at Best Buy for $119 and had it installed for about $100. The only neat thing about it is that some channels broadcast an alternate commercial free channel, but not many do that. As far sound goes, I can't tell that much difference. I guess you need some high dollar speakers to tell a difference. I have an HD radio I purchased on sale at Rex for $99, to replace the radio stolen out of my wife's car a few months ago. She had a Rockford Fosgate system and speakers, so I guess I will see if there is a difference with speakers whenever I get around to getting it installed. Then again, I did buy a cheap radio, so I probably will be getting what I paid for.