If cost isn't an issue, how about not feeding kibble at all? An alternative diet like frozen, commercial (balanced) raw (Primal, Bravo, Darwins, OC Raw, etc.), a base mix plus raw, a dehydrated "just add water" mix (The Honest Kitchen, Sojos, Dr. Haveys), an air-dried meat diet (Ziwipeak) all have lots of good stuff to recommend them. Kibble is a compromise for the sake of cost and convenience, but if you have the means to do better, take a look at the wonderful options out there beyond kibble.
If you have Netflix, you might consider streaming the documentary Pet Fooled. Even if find you don't agree with all that's in it (I don't), it's a good opportunity to do some hard thinking about options.
Last edited by Magwart; 08-17-2017 at 08:58 PM.