And of course, Tividale Quays (or Dudley Port depending on your preference!)
The reason I think we failed @RLWP's challenge, was the weather forecast. We moored there for most of the afternoon in bright sunshine under blue skies, then I looked at the forecast for today, and looked at the map for how far we were from shops/services etc.
So we copped out. I have failed to spend a night in Tividale quays, but we did spend several hours there and were talking to the locals, who all were delighted to see boats inside the basin. If you want an excellent mooring (for about a hundred boats!) near a carvery pub, a Tesco and a post office, choose Tividale Quays.
We decided to move off under blue skies and no rain ... but we will be back in the future, and Tividale is great.