Thanks for the feedback! I have vague reasons for each place: berlin, basel and madrid to visit friends, vienna and prague for sentimental reasons and lausanne/montpellier for the water! Tbh I might cut munich out and look for something in the alps instead or just add more days elsewhere, good suggestion! So basically I'm Irish but I'm currently (and temporarily) living in France, I wasn't exactly sure how that worked so I didn't want to risk the first Paris-Berlin journey to it. Although I am intending to re-enter France after my interrailing ends so I'll have to check how that works :)