Hey everyone!
I'm putting together a travel plan to check out Krakow, Budapest, Vienna, Berlin, Munich, Prague, etc... for this February. I plan to stay in hostels and take day trips to explore the cities and the surrounding areas, probably spending 4-5 days in each. However, I'm reading conflicting opinions online over whether this will be enjoyable for me or not. My main concern is if many attractions are closed off in the wintertime, and if you can actually get a feel for the city's culture during winter (if it's just totally dead and everyone's indoors, with nothing really happening). And are there at least a few other travelers during this time? I'll be staying in hostels and going by myself, so I'd appreciate the opportunity to meet people.
I appreciate any input you guys can give me. About the book the planet ticket, but just want to clear up any last second doubts...

