We all have bending problems with knees and hip joints, old or new. The thing that is really difficult for me is bending down to pick up objects from the floor. I have various 'grabbers', (helping hands), strategically placed around the house to pick up dropped objects, but feeding my cats is a different kettle of fish. (Couldn't resist the pun!) Trying to recover dirty plates from the floor is bad enough, but trying to put down new food and water is impossible, especially with a 'starving puss' nudging me. That is when I thought other pet owners must be having similar problems and invented DinnerUP. To date it has been a big hit with joint replacement patients. Have a look and let me know what you think.