Eli Orzessek answers your travel questions.
In July, during the New Zealand university holidays, we would like to tour all the cantons of Switzerland, or the same in France visiting the western regions. We have no desire to be running from one venue to the next to conquer whole cities, but rather, to spend peaceful days in little villages along the way, in the mountains, or in the countryside, where we would like to walk and climb without pressure. Is there such a thing?
Ace
If you want to explore these beautiful destinations at your own pace, I'd recommend doing it by rail. The best way to keep your options open and not be bound by a schedule is to buy a rail pass before you leave. Rail Europe sells Eurail passes and can help you find the one for your needs.
The Eurail Global Pass lets you explore up to 31 European countries; prices vary depending on how many travel days you require. Basically, on each day you designate as a travel day, you can use the rail network of whatever country you're in as much as you want. You can buy separate passes for Switzerland and France. Some of the more remote French villages are not accessible by train, so you may have to travel by bus or taxi for some legs of your journey.
I used the Eurail Global Pass while travelling in Germany and Denmark last year and found it worked really well, especially if you decide to change your plans along the way. However, if it's a busy route, you may need to reserve a seat in advance, which usually costs about $10 extra.