I was feeding Angel (11 mos.) ProPlan Large Breed Puppy food and she liked the taste and her poos were normal and no gas and no itching. BUT I've read so many posts of dogs eating Canidae and the rating score was so high that I decided to switch to all life stages. WELL...she has soft stools and gas and I've noticed more itching. It surprises me because it's such a good food. Has anyone scored the Pro Plan Large Breed? I'm just really confused about what to feed her. I was thinking about trying the Canidae Chicken and rice since chicken was the main source of protien in her old food (vs. the chicken, turkey, lamb and fish protiens of the All Life Stages). Any thoughts? I'm really confused...I want her to have a good quality food without the gas and loose stools!