congrats good looking dogo. Jake is 2 1/2 years old and over the last 4 months he has put on 12 pounds so he is still growing he now weighs in at 125 pounds. I feed him honest kitchen ( freeze dried raw) raw hamburger leanest possible,raw egg, 1 1/4 cup of taste of wild grain free. honest kitchen I change every time I need to buy more. Twice a week I change from hamburger to tuna fish in water or sardines. Find good omega 3 a lot of fish oils are rancid so do your homework,that will help with joints and everything else.I feed my dogs according to how they look I like to see the last two ribs when he is running and playing. they eat less in the winter cause the y turn into couch potatoes.when I have been to a dog park which have alot of stupid humans that have dogs I have a E collar on him I dont go often. your Dogo has a SWITCH, Jake is loving and so gentle but dont ever forget that you own a white angel of death and he can easily kill about any dog there. He probably will grow into that more. I still socialize my dogs going to parks walking in the city but he is on a leash. I take him to parades everyone loves him. Good luck and dont worry about his weight just health. YOUR DOG IS A DOGO YOU HAVE A REAL DOG NOW. Have fun