Finding a cheap food for temporary feeding that DOESN'T have chicken fat in it is nearly impossible.
Stupid food sensitivities.
Turns out 4health is going to be the most cost effective, decent food I can get for the boys, and that's including the 2 gallons of gas it'll take me to make the round trip to TSC in Castle Rock. At least I found something!
4health is nice enough quality that I'd be willing to feed it long term, too, so that's a bonus. I was worried about not being able to get anything more than mediocre right now.