We are trying to decide which, and are leaning regional. Travel is for two adults on April 23rd. Will will be staying in Chur the night of April 22nd. Questions:
Which would be less crowded?
Can we hope off in some place like Portresina for a bit and board the next regional train?
Do we buy one ticket through, or from city to city and do we do so ahead of time or the same day?
Benefits and/or drawbacks of each?
Thank you!!!!