E90 2008 model. Looking to install a DAB radio

[andy67b]

Hi, I'm looking at changing the audio equipment on my BMW e90, presently I've got the standard business radio/CD but would like to have DAB. What would be the best way to get DAB? have any of you guys out there already done this? I'd rather change the head unit for something better than use an 'add on' piece of equipment.I'm not too good with electrics so would be taking it to a car audio/garage to have it installed. Any suggestions? Does anybody know of any good car audio shops near the Stockport area too? Thanks in advance