I have 4 bags left of my 6 bag stash. The last bag had very large chunks. So large, 6 would fill the egg to the top of the fire ring.
And, it seems like I am accumulating a lot of grape sized pieces after the fire is out. The grape sized pieces compact and don't allow air to flow properly.
The very large pieces don't have enough surface area to develop a hot fire, and they can create cool spots on the grill.
By feeling the remaining bags, I think they all have big chunks.
Bummer, back to RO at Wally World.
(venting officially over)