Got a bit more done yesterday .
The underside of the playfield was suffering badly from delamination, particularly the top end .
I had previously glued it down but decided to fill and repaint as otherwise it would annoy me that I had not done it every time I lifted the PF .
Luckily I remembered to take a before pic shortly after I started with the filler .
Respray will be next, then reinstal the braid and labels