In reply to Ed Booth:
There’s 2 topos. Which to choose depends what you’re looking for.
The most recent one is better for long routes up to 7a but the older is more complete and has Ablon but not Grandes Suites.
Did an excellent 6 pitch 6b 3 years ago on Chapeau de Napoleon. Surprisingly we were alone considering it's 10 mins from Annecy. Sorry, can't remember name.
Not done any ferratas there but there must be a few