That may have been me (Charrederhead) over at the Brethren singing the praises of Cowboy- and I stand by that praise.
My stash was bought more than a year ago during a clearance (Lowe's?) and I used the last bag a couple of months ago. In the ~20 bags I bought, I found one small piece of foreign matter. (Forgot what it was).
They have a so-called "Southern" lump that I haven't tried.
Sad to see they've gone back to crap again.
My latest lump find is Pitmaster Lump. Pretty good stuff and is $9.99/18# bag.
I was in BJ's the other day and they had 34# bags of Frontier for $19.99.