How do you research for a good trainer? I am interested in putting my 10 month pup in obediance classes but am not sure what qualifies a good trainer. What tickets do i look for?, do they have to have show dogs? , What are basic rates?, how do i know that they are good trainers? There are so many of them in the phone book do i go by that? I live in canada my dog is ridgeback and needs to be trained to obey me when there are other dogs and people around. Please help!