Has anyone ever had a cat or cats that just eat too quick?  It's like they have never eaten before and they're starving!!!  We have 7 cats and the littlest ones - the twins, just ravage their food like they are never going to eat again.  I have to put them in separate room to feed them so they don't eat the other cats' food.  Any suggestions on how to change their behavior??  We have had them since birth and they have never wanted for anything.