[Sashy]

I guess if you feed him a balanced vegetarian meal, he should still be healthy :P

My dogs do go OoOoOoo when they are happy to see me, but they also bark normally. Is that the only bark your dog makes? And regarding his vege eating habits, is he pooping normally? (meaning his digestive system is doing ok). He is eating his kibbles/rice+meat? Some dogs dont like liver, but I think most will eat boiled chicken