Yes, we feed Snuggles (our Yorkie) Lamb and Brown Rice and Chrissy (our Malt) gets Fish and Sweet Potato. I picked up a bag of Basic Salmon and Potato for Chrissy the last time I was at Pet Smart and alternate between them. Both Dogs love Blue and personally, I would not give them anything else. Since I have not given them their canned food, I would not hesitate to give them that as well. According to the labels, they only use natural ingredients in their pet food.
Of course, this is just my opinion as there are other varieties that are also very good.
I tried it and have my cats on Blue, but for some reason when I switched my malts to Blue Triniti really started tear staining BAD. The worst its ever been! IDK if it is the food or just the timing (I switched right around the same time allergy season started). So I had to switch him back (I have them on Country Naturals). We'll see if that doesn't clear it up a bit. Now I need to get his face back to white as we have a show in 2 weeks!
I tried Ella on Blue, the lamb variety, and she couldn't eat it. The dry kibbles were way too hard. She couldn't break them and refused to eat. She did love the wet food but I didn't like the mess she made all over her little face lol.