I'm not here to start a discussion about Purina,

but I fed my two Purina for a long time, and Mickey longer than Molly. The only problem they had while on it was slight tartar on their teeth. They both did nicely on Purina. Their coats were nice, their health was "athletic condition". JMO.

I agree there are better foods, but I, from my experience with Purina, would not label it a bad food.