help in planning my 3 weeks in Italy and how to get best use of Interrail Pass. Based in London, I’m a senior, solo traveller, and in Italy only having seen Rome and Florence briefly some 50 years ago, Then a sad trip to Venice (nothing to do with the city) in 2010.I want to get to know Italy, particularly its food and wine. I’m a freelance writer and translator.I am attending a 1-week retreat in Perugia from 15 April and I would like to travel in Italy for 3 weeks after that, from 22 April to 13 May.Should I get an interrail pass for ??? days travel in 1 month?Can I use the Interrail to get to Perugia from the airport when I arrive from London? I can fly into Florence or Bologna. The 2nd class Interrail pass does not let you take airport train in Florence, it seems. Does this make sense economically?How do I get the most of the Interrail Pass in my situation.I am not interested in being everywhere, but rather in staying in a place at least 2,3 days and get to know it and its people.The wines I adore from Ital