What do you think of this food? I've been reading about it on www.petco.com and I like that it says it's lower in carbohydrates and I'm thinking of switching from Iams Multicat which is also lower in carbs than most dry foods to this Royal Canin Special 33 since Iams Multi-cat only comes in larger bags and I prefer smaller bags since I feed a lot of canned food. I just need a small bag of dry to supplement but what the website doesn't say is how low in carbs this food is. Iams Multi-cat I found out has 25% of calories coming from carbs Does anyone use this food or have any information on it? I know the cat site used to be sponsored by Royal Canin so I'm wondering if you can tell me more about this type of food.