Orijen is all I've used for a couple years now and it's wonderful. My problem is, my oldest dog is getting bored with it. I was recently in my local pet food store and they recommended a new dog food, Merrick's BG (Before Grains). The ingredients look great. I got the buffalo one and my dogs inhaled it. Some of you actually know about good/bad ingredients and know things. What is the tought on this dog food? Some other sites claim the ingredients are close and it's a good food. Anyone got any goods on it??

Thanks for any help!!

BUFFALO:
Crude Protein (Not Less Than) 32.0%
Crude Fat (Not Less Than) 15.0%
Crude Fiber (Not More Than) 3.0%
Moisture (Not More Than) 11.0%

3581 kcal/kg (calculated) – One pound provides 383 kcal of metabolizable energy (calculated). One cup (100 grams) provides 107 calories (Caloric content calculated using Modified Atwater Method).

Buffalo Deboned, Chicken Meal, Potato Dehydrated, Turkey Meal, Canola Oil, Sweet Potato Dehydrated, (preserved with mixed tocopherols – a source of Natural Vitamin E and Ascorbic Acid, a source of Vitamin C), Yeast Culture, Natural Dried Chicken Liver, Dicalcium Phosphate, Lysine, Guar Gum, Sea Salt, Alfalfa, Salmon Oil, Choline Chloride, Acai Berry Freeze-Dried, Blueberry Dried, Yucca Schidigera Extract, Dried Venison Broth, Zinc Amino Acid Complex,Chondroitin Sulfate, Glucosamine Hydrochloride, Natural Venison Flavor, Chicory Root, Marigold Extract, Rosemary Extract, Lactobacillus Plantarum, Enterococcus Faecium, Lactobacillus Casei, Lactobacillus Acidophilus, Natural Celery Flavor, Iron Amino Acid Complex, Vitamin E Supplement, Manganese Amino Acid Complex, Natural Color (tumeric), Vitamin A Supplement, Vitamin B12 Supplement, Copper Amino Acid Complex, d-Calcium Pantothenate, Vitamin D3, Niacin, Lecithin, Riboflavin Supplement, Biotin, Ethylenediamine Dihydriodide, Pyridoxine Hydrochloride, Cobalt Amino Acid Complex, Folic Acid, Thiamine Mononitrate, Sodium Selenite.