I looked at the ingredients for several of their mixes. There’s a lot to like. However I think I ruled them out when I was initially researching because they include milo, which from what I understand is junky filler. Their percentage of fiber vs. protein and fat is also quite high. But it might be a cheaper way to round out my current add-ins?

https://thebirdfoodstore.com/2013/09/06/millet-is-good-milo-is-bad/