Oh, Nigel, bless you for mentioning EC311! I am planning a trip to Switzerland and the Dolomites for next September with our son’s family—our two grandsons will be 11. I want to travel between Mürren and Bolzano over 2-3 days via Luzern (Brunig Pass route) and the Gotthard Pass route to Lugano, then on to Verona with an overnight there. It will be so much more pleasant if we can avoid changing trains at Milano Centrale. We had enough of that huge, noisy and crowded station on our trip this past September to last a long time.
And thank you, Carrie, for pointing out the schedule change on EC 311 to a later departure by March. I hope that continues into September. Getting those tween boys on a train at 10:32 instead of 8:32 will be much easier.
As for your March trip and timing the ticket purchases—-my husband and I will be in Italy in March ourselves, traveling from Rome down to Puglia then back up the coast to Rimini on our way to Bologna and Venice. No Milano Centrale on this trip! I will watch prices, but I don’t think we need to buy our tickets this far out to get the good Smart fares. Right now I am thinking of buying them in mid-January, or later, to leave room for our travel plans to change.
Note that for Verona to Rome you can travel with either Trenitalia or Italo. I am a big Italo fan, especially after an experience we had in September. They are not offering tickets for March yet, only through February.
As for First versus Second class in Italy, we generally travel in First (Prima on Italo). But in September, even the First/Prima cars were completely full. Italo has even higher classes of service (Club Executive and Salotto) that probably are less crowded, but very expensive, with very limited discounts for advance purchase.