Reference: the views and a couple of replies.
Most folks comment about problems and that is what you read on most forums.
Kinda like ,if everybodys' basic chevy is doing things just like you expect,few folks jump in and say"wow,nothing unusual-it does everything normal".
Many viewers have been here awhile,so they have seen the same discussion,or they have looked on the FIND at page top and seen the threads,or they have read thru the FEC forums-which is actually"our book".
On a smoker,20* swings mean absolutely nothing to the meat,and on a mostly empty cooker,most folks would be astounded that there was that little bit of swing.
They have found that the smaller swings[4*+/-],on a well broken in IQ4,with a moderate load of meat,might use around 30% less pellets on long cooks.
As an expense item,this could be meaningful to a commercial cook,running several cookers,all day,full loads,everyday.
Thus,my above comments could pretty much be old news,as well,and 2 comments would be about all it might cause.
Just a couple of thoughts.
Hopefully,with a few more cooks,your experiences will fall into the "no news" category.