In regards to Iams, have you heard anything about them changing their formula when they decided to sell in the grocery store? I read it in a pretty rough discussion on another site. I'm so glad people don't take things so personally on this site!!
On our veterinarian's advice, our cat gets Purina Kitten Chow, even thought she is 11 years old. She is very small (6 pounds) and likes the dry formula. She does eat canned food everyday too. Plus, she catches many wild things and eats them too! Yuck!