Headed to Budapest for 4 days in mid/late August. Still have another 11 days of vacation before departing from Munich. I've seen Prague, Germany and Italy recently (Vienna quite a few years ago). Was considering a trip down Adriatic Coast (former Yugoslavia side). Would prefer trains/ferries and maybe a flight back to Munich. From what I've read, there really isn't a scenic train trip down the coast. Would welcome ideas. Thanks!