Who we a little dog (5kg) gets in retail very rare large containers in which as we all know, the price / performance is best. With Amazon in SparAbo it works wonderfully! Delivery we need every 4 months and that comes automatically with the SparAbo price and the convenient home delivery is a great thing! So 5 ***** for the product and 5 ***** for Amazon (SparAbo)! ; O)