I tried to Nature's Variety today. So far they are not interested. One cat licked the sauce off the top of the canned food but dumped the rest on the floor. (I was excited at first. It looked like he was into it, until he stepped away and I saw it was all still there.) The other turned her nose up. They both turned their noses up at the dry food. Obviously I'll keep trying but I'm guessing this is going to go the way of Blue Buffalo (which they won't eat either).