Nature's Variety Instinct is a great food! Good for your clan for liking it, especially the cats (because it's so "healthy", lots of cats don't like it right away if they're used to other flavour enhanced "junk foods"). If you ever want to try the N.V. raw frozen medallions (for both cats and dogs), there's a coupon for a free bag here:
http://naturesvariety.com/tryit/