Mrs baker says...I have used hills science diet for 15+ yrs now. It is extremely frustrating when some weeks I can buy my 15kg bags dog food at $89.00 which is awesome value & frankly the price I think it should be set at for the bigger 15 kg bags permanently. But when I'm forced to pay the $135+ per bag in this current economic climate I find the price excessive. Particularly when price does fluctuate regularly weekly. I would prefer buy 15kg bags cheaper &$89 does really seem fair to allow more breeders who require these bigger bags more frequently to still be able to afford to give their pets the very best food available. I recommend & provide free bags food to all my new families when I sell my puppies. It has really helped keep both my show cats & my purebred dogs in exceptional health for their entire lifetimes. We really wouldn't feed them any other foods. Thanks hills science diet. Just please try make it more affordable on big bags for breeders. Thanks.