They look very acceptable, especially as the condition of rings and bores is an unknown, if it runs well enough for your liking, leave it alone and go and enjoy it !
Seriously, those don't look bad at all. It may now be down to valve disparity. I.e. slight difference in how they seal. Recheck the tappets and compression on all cylinders. If you are seriously that bothered, nothing there to worry about.😉
Re the airbags, apparently there has been a class action in the US which cost the company millions.
Over time the can thing that holds the explosive deteriorates and lets damp in, so when it goes off it literally explodes rather than going...
So, past coupla days have been a bit cooler.
Shopped yet again, the creme de cassis is all bottled and tastes great. (Not always the case, we never seem to keep a copy of the recipe, this one is now going in the file!)
Today = hairdresser for W...
Not just Citroen's, people...
https://www.bbc.com/news/articles/c0m8872n9gxo
As we own a version of a C3 we took this very seriously, but the Japanese company, Takata, that makes the faulty airbags has them fitted in loads of makes and models...