Every time I think I read about a good food, I read scarey reviews, I want to get my ragdoll off purina wet and dry food, but donot know which route to go...Blue spa seems ok, but after i hear go grain free, then I read where the grain free hurt some furbabies...IS anyone got any information about which ones to at least avoid.? I am taking the blue spa back to petsmart tomorrow and going a different brand. i am so scared I will hurt jack since he got sick a month ago ...still not sure what it is, ..xrays show slightly thick small intestine wall, and he had bad diarreah while testing, and blood work ok., he has had regular stools every other day, and urine is good, but he is so finicky and eats but not like he needs to to. unless its canned tuna, and now i know I can;t give that anymore its bad for him...I need guidance even, the WWW is confusing with its star ratings., all we have is a walmart, target, grocery stores, and petsmart here....at least blue spa said if my cat did not eat it, I could take back the opened products and not lose money, n ow I need to know which product do i need,...should I give grains, but just select, no soy, no wheat, no gluten products? i am pulling my hair out.