Hi, I will be doing the TMB in mid July with hiking companions. I have another week to explore Switzerland on my own. I know it is not a lot of time but would like to get out of the touristy areas and explore the small towns, scenery and eat great food. I will be traveling by train without a car and will need to return to Geneva by Aug 11. I will be completing the TMB in Chamanix and traveling from there before returning to Geneva to fly home. I am not opposed to traveling to Geneva from Chamanix on the last day of the TMB and then touring from there.
Thank you for your input.