And if they visit Poland - don't hold back I live in Wrocław but my family live near Warsaw so two places are covered
That's awesome. I'll let you know.
Polish vodka is pretty awesome but I'm more wine/beer guy and from what i heard - you can't beat German beer.
I love German beer, but I must admit the Czechs are just a tad better at it... at least when it comes to non-bitter ones. As for wine, as much as I like the French ones, the Australians do it the best.