I've never actually tried it but am most curious. I have a WSM 22". I also have and, use frequently, DigiQ controller. I've seen folks use a row of two briqs side by side and three side by side with the third sitting on top of the other two. Has anyone tried four? What is the longest burn you can expect with the various kinds of snake? What temps. Lastly, what do you use the snake for most of the time? Ribs, jerkey, fish, etc. I'm assuming, possibly incorrectly, you wouldn't use it for a brisket or pork butt where you're looking at long cook times. Thank you. Appreciate all comments. Wishing all of you stateside folks a happy Thanksgiving.