I am wondering if you get EXCELLENCE in your country, this is a cheaper product available here in our supermarkets, but it has all the good stuff in it,and no added colours or preservative, and my cats love it, it cost around 4.75 in nz dollars for a 500kg bag.

looks rather unusual, and comes in hairball control as well, in flavours duck , poultry and herring I think and another.

I have heard good and bad about science diet on pet-talk, some swear by it, others not, so it really is up to you, but try and get the EXCELLENCE if you can, I strongly recommend it, especially if finances ares somewhat limited.