Just been helping my neighbour change rear disks and pads on a C3 Picasso. Typical Peugeot/Citoen, the rear disks have sealed bearing inside the disks and you cannot buy the disks on their own (probably need pressing out).
£60 each *trade* price, and those were after market too. !.
Local Pug dealer wanted £540 to do the job.
That's one car removed from my buying list, but the real alarm is that Citroen/Pug now own Vauxhall/Opel and the new Astra looks like it could be a Cit/Pug rebadged job.
I'll keep my Astra H for as along as possible.
Andrew