The trick is buying cubes or cake or pellets from a company that knows how to make them so they don't turn into fines the first time they're run through an auger. The ADM mill in Grand Island makes products that will handle it.
The Brand "P" products I've seen in this area, especially their creep feed, I would refuse delivery on. Fines, fines, and more fines.
Arguing with a Kansas State fan is like playing chess with a pigeon.
No matter how good you are, the pigeon is just going to s*** on the chessboard and strut around like it won anyway.