I caught up with this last night on iPlayer. I enjoyed it apart from the bad language, and will stick with it. I think, to be fair, that both the Nottinghamshire and South Derbyshire accents are very difficult to replicate, so I suppose it makes sense to move up a county! Most actors can “do” a Yorkshire accent. We don’t mind sharing?. We live in South Yorkshire and I worked in the city centre at that time. There were marches and demonstrations almost daily through the city centre. I worked for a large building society and, latterly, things were very bad for miners struggling to pay their mortgages. Lots of foreclosures. Heartbreaking.