We brought Hendrix home on Thursday night last week and the breeder gave us some sample pouches of dog food. We're about to run out and we want to change the food that we give him as he doesn't seem to like it very much. We're researching different food options and since he's our first puppy we're wondering what the difference is between dry and wet food? Is there one that is better for him or will be easier for him to process? Is there a certain brand that is recommended? We've seen Canidae and Wellness brand mentioned frequently. Any help would be appreciated!