With Saber having all of his health problems vet recommended I change him from Diamond to Eukanbua weight control/weight loss formula. Something in the formula better for health problems. I know that some believe this is all a gimmick but after spending over $1300 and still no answer I'm willing to try anything. Question, is this really a gimmick? I tried cutting him back on the other food (regular diamond then to diamond lo-fat sometimes maintenance) and increased his exercise which he did lose weight but was still over weight. The vet did not want me to go overboard with the exercise. Since I have changed him over to Eukanbua he has more infrequent bowel movements. With Diamond he would only go 2X's a day with Eukanuba I have notice at least 4 times with no time time Constancy. Now with all the recalls I'm considering changing him to organic. Any advice I would greatly appreciate!! I'm at my wits end.