A little bit of progress on this...
Started to paint the underneath. I'm not particularly worried about this as long as it's neat.
The interior is coming along nicely. I'm disapointed that the 'real' carpet is pretty much hidden though!
The rear wing has been fixed with polycement and lots of sanding.
The first layer of primer revealed two things. 1, I'd run out of primer and 2, the bumper panel gap is full of glue. I had hoped to remove the bumper before painting, but that wasn't possible, so I'll just have to re-cut the panel line with a craft knife.
The primer is now cut-back ready for the next layer from a brand new can of primer.
Next steps will be finishing off the interior, applying a perfect primer coat and figuring out how I'm going to deal with the scratches on the glass!