Be very careful Paul! The dried dog food industry has always had a systemic problem. Garbage in, garbage out. Diseased, and tainted, animal carcasses have always found there way into dog food. Cheap protein. Our deceased dog Gizmo had very bad allergy problems early on in life. We switched to Wellness-grain free. In time he got better. But issues in the industry crept up into high-grade dry foods.Corporate buy-outs! After much research, we put Gizmo on a raw protein diet. Wholesome food we consume as well. In time ALL issues disappeared. This is the natural way a dog's digestive system was designed for. If you shop wisely it can be much more cost effective than buying premium dried, not to mention less vet bills. Gizmo lived to be 15 years old.
Good luck with your pets!