Austria....Czech...Hungary....any good Airbnb or apartments where I can stay with an infant. Also, apart from the capitals, how easy is it to visit Innsbruck / Salzburg / Siofok etc Eurorail seems expensive, any local train website where I can book train tickets for inter country travel. Also, within Buda / prague / vienna whats the preferred mode of travel. Any body can share a plan with tentative cost...most welcome