My best smoke was 2 years ago in Bahrain, they use a 40" KM with a bowl that is made of cantaloupe and filled with the best DA flavor I've ever tasted. Also, the base is filled with fresh juice and they keep all their hoses and mouth tips in the freezer. Usually, each session lasts for about 2-3 hours without losing the flavor. It costs around $15 and they have the fanciest sofas and decorations with more than 20 LCD screens all over the place.
Oh btw, it's open from 9 AM until 2 AM and there is a live band and a dinner buffet at the same place.
Here is a pic but it's not very clear