I am not sure as you can tell by my original post but I kept Chance on wet and now at 9 months, I moisten it.
I began to realize that I would end up wasting a lot of food. He does not like to eat it if he lt it set out too long. After it is wet, it dries up and beleive me, the way it looks, you would not want to feed it to a dog
I would then end up throwing it out and providing more food when he seemed like he was ready to eat. With the dry, well, if anything it may get somewhat stale if he chooses not to eat his breakfast until 11 am; like Chance can do at times. But at least you will not feel inclined to throw it out because it looks all hard and dried up.
Other owners may not throw out old looking food, and that way they are not wasting if their dogs go for that. Me, I throw it out because I would not eat it nor make my kids eat it.
I have worked with him to eat it all when I give it to him by standing over him and praising him while he is barfing down his food. It is so funny, becase I know he is acknowledging me doing that because his stick tail is steady going from one side to the other.
I think as long as it is agreed upon that wet does not take away health benifits than you can stop when your dogs teeth is comfortable with dry kibble.