We did two tours with Alex: Jewish and Old Town. In both cases, Alex showed great knowledge. A good humoured tour and serious/compassionate when appropriated. He took care of us under hot weather and made us feel curious to seek further information.
Gosia helped us with organization of bachelor party. It was great experience, and unforgettable evening. Event was really good organized, Gosia thought of everything from beginning to the end. There was shooting event, cruise on the Vistula river and of course clubbing. Transport was included so we can focus on enjoying our time together. There were some attractions I can't tell you about, but you definitely should try yourselves :)