Penny I tried the vet in Rittman, Wooster, and Copley and they all did their own tests and xrays and said they could not find anything. As far as how long the necropsy took I have never had one done before and did not ask how they did it, never really knew there was more than one way to clean bones. The DNA trsting they explained to me was to see if his parents were related much like what they can do with humans. Before this I have never had a chin get sick, so I did everything I could and even tried other options for vets. The reason I am pissed at the breeder is because I know several other people who all got chins from this breeder that have had genetic problems with hair loss and fur pulling and have had other chins die young like my little guy. He should have had a good 7-10 years left that were cut short. I have also found out that the breeder was shut down a year ago for breeding practices with the dogs she breed. I also do blame the vets, but I know nothing is going to come from that. Also he did do in for a full dental exam at the one vet and they said his teeth were great and they were not ingrowing into the sinus cavities either.