Tour operator is great! Multischengen - true!
Experience in bus travel has already accumulated a lot. But in October 2014 I went with Sakums for the first time. Before that, there were other operators. The tour was called: "Weekend in Krakow". I live in Kyiv, and the tour started in Lviv. This is the only inconvenience - to get to Lviv by train in order to be in time for the bus departure at 6-30.