i have fed my 3 this food. now they would not eat the ultramix at all but they did like the organix. I also fed the organix canned food to. all 3 ate it just fine and i think they did better on it than blue but alas one of my bostons started throwing it up every day so i had to take them off of it. they were not on it long enough to comment on coat and such. wish i could be more help.