Hi all I know there are vast amount of posts regarding the matter, but those which have the answers, are quite old. What would be the cost of retrofitting DAB to W204, Dec 2012 with the Command? There was a link in some other thread, suggesting the cost would be around £700. As this was two years ago, I would like to think the prices have come down, as they normally do on anything to do with technology. Thanks in advance.