In order of preference:
2) ******* Hookah (Naturals)
3) There are others?
I have some CH quicklites, but as a personal preference, I almost never use them due to my preference for naturals. I haven't experienced a QL that I didn't think imparted a flavor, although CH has been the best of what I have tried.
I find that the Coconara's hold their heat better, last longer, and it's well known that they ash a lot less. I find with CH's, that if you take a few breaths between pulls, they cool too much for my liking. After a couple boxes of each, I've settled on the Coco's