Hi Chrissy,
Welcome to YT! Max is adorable! I've got a Morkie too, Chloe.
I haven't tried the Solid Gold because Chloe loves the Wellness puppy. Just goes to show you that no two puppies necessarily like the same stuff. From what I hear, Solid Gold is quality stuff. If Max likes it, keep him on and watch for any weird changes. Hopefully he won't have negative reactions to it and you can continue to feed it to him. If he does have negative reactions, try taking a looking at the awesome super-premium-pet-foods sticky that is basically a list of quality foods along with the contact of their distributors so that you can request samples. There are so many out there and I'm sure you'll find something good that Max will love. Good luck!
http://www.yorkietalk.com/forums/yor...e-samples.html