Bargaining the Arab way

How many of you have ever set foot in an Arab souk and tried to bargain? I'm not even talking about Israel now - let's take it out of that context. How many of you have ever been to (let's say) Marrakesh and tried to bargain in the souk (market place)? How many of you know where Marrakesh is? :-) (When I lived in America, there were television ads for Marrakesh all the time, but I don't know if