I spent many hours giving the car a wash, clay bar, polish and wax. It isn't perfect, not least because I didn't have anything for the tyres, but it is looking much better than it was. The DAS-6 Pro really helps!
Below is an image of the finished product:

And a gif of before and after the polish (the link should open in a new tab/window):
https://imgur.com/RuDJG2a
Below is an image of the finished product:

And a gif of before and after the polish (the link should open in a new tab/window):
https://imgur.com/RuDJG2a