Not trying to step on anybody's toes here but...
All the dogs my family has (and our neighbors now that I think about it) ever owned have lived off of Ol' Roy. They lived to a old age and lived happy lives. If, they didn't like, they never told us!

****** just as a side note*********
It is proven that love can make u fat.. so if your pup seems to be skinnier than usual... i would recomend an extra hug!!!1