Welcome to YT! You found a wonderful forum here! I love San Antonio! My sister and her family used to live there but moved to Tampa, FL. Her husband is in the Air Force.
Congratulations on your new pup. I am glad your other dogs are patient with him.
When Blue came to live with me, he did not eat too much but as soon as he settled in, he ate pretty good. Blue Buffalo and Orijens are great. There are some other good dog food companies I cannot remember what. Have fun reading and learning!