Hello Stephane!
We really enjoyed our trip, the second we have done with you, and we’re already thinking about next year!
I thought you might like some feedback on the RoadBook for Discovery app which we used every day on our recent Bordeaux to Cahors trip.
Overall I thought it was a really excellent addition and I’d thoroughly recommend it to anyone doing one of your trips. I didn’t use the screen display, I preferred having the road book open in front of me, but the voice prompts were excellent, almost always timely and accurate. I found the combination of the app and the road book really good. In fact I had my phone safely in the front basket with the road book visible on top. For the most part I only ever needed to listen to the app audible instructions but I could see what was coming in terms of turns etc on the road book, especially when there were multiple quick turns coming up
Overall it was a really excellent addition to the road book and other material you provide.
I hope these comments are of some help to you.
See you soon,
Ian Sharp