hookah's are worth it imo. im a die hard hookah smoker.

ive found the best thing to do is load a bowl of shisha, and literally sprinkle a lil bit of weed on top of it then smoke away. gets you a pleasant high and a nice taste + extremely long a tasty smoke.

Highly advised if you like the slow social smoking sort of situations.

i got my hookah ("crown" aka MYA QT) from http://www.hookah-shisha.com because it's the only place that offered reasonable shipping to UK.