Hi Alfies
So far, so good. Keeping the NHDT W57 head unit, which came with a 2007 plate, has turned out to be a good decision.
There is enough English info, to work out how to use much of it.
And I've installed a plug-in Pure 200 D.A.B. radio, into the front cigarette lighter, and connected it into the Alphards sound system, via the 3.5 plug.
And it works great.
I live in Portsmouth and travel to Southampton everyday. And the only problem I have is the newish, air traffic control centre based at Swanwick, which blocks all radio signals. This centre guided in Donald Trump in Airforce 1, for D-Day celebrations. So it's not what would usually exist elsewhere.
So I can't comment on reception elsewhere.
What I do know is that digital radio, while great where it works, with a good signal, can be useless with a weak signal.