One thing to consider is when you go away for a few days and board your dog somewhere. Will they do 3 feedings a day? A friend might but I know when I had to board mine at the vet, they do 2 feedings a day. Personally I never saw the need in more than twice a day, until recently. I now feed 4 times a day due to a health problem(ME). Pretty much required to help manage the disease.