I think I will give this on a miss - I dont fancy the idea of a remote kicking about the car or stuck on the dash! Thats not fully intergrated in my book.
you will be fine, untill you discover they have fitted a set of hideous wheels the rear wing from an A380 and an exhaust made from an industral sized baked bean tin at the same time....
I did find a BMW DAB tuner on ebay but it went for stupid money. I'll wait a bit longer and see what other kit comes out. The AutoDAB looks good but would not used the aerial supplied as it looks pants. They do sell others types though so there are a few options.
No problems here in the northwest. Good signal and quality. It's devoid of the swishing noise from fm etc and quick to change channels. There's also a huge list of stations compared to fm.