rib hanger

Short post here with some fine looking ribs and chicken. I invested in the hanging gear a year or so ago and haven't really used it much. I was busy playing fetch with our new pup so didn't have much time to take photos of the set up. This was some of the best looking ribs and chicken I've...

Does anyone have experience using a Gateway Rib Hanger on the 18” AND 22” WSM? Does one work better than the other, or pretty much the same? I theorize that the narrower chamber of the 18” is more conducive to producing the “fog” atmosphere, but I have no evidence of this. On the other hand...