Ya man, what everyone said above. Shisha so really a matter of personal taste. What have you smoked and what do you like? Do you want to branch out and try something that is totally different that what you've tried in the past or do you want to stick pat with what you know? It's all up to you. Check the reviews and see what others have to say about the different brands/flavors. Then, either make an informed decision or take a chance on something new . . . smoke happy.
Al Fakher Large Solid and a bowl of DM . . . life is good!