We will be in Vienna in May and want to spend a day in Wachau Valley. I have read Rick's "Day Out in the Danube's Wachau Valley" and still have few questions. We will train to Melk and then bike or boat to Krems and return to Vienna in evening.
*How long should we plan to tour town of Melk and Abbey?
*Should we get tickets to Abbey ahead of time or are we safe in getting them at the Abbey? .
*If we take boat, where do we catch it in Melk? Can we hop-on and hop-off at towns along river, What towns are "must see" if we have to limit our time?
*Is it reasonable to make this trip independently in a day from Vienna?
Thanks in advance for for providing any more info or suggestions from anyone who has done this trip.