Eh, I liked the episode when Emily goes camping with Bob's father and maybe a couple of other episodes with her, but I was not amused with his patients and since Bob wasn't in a few of the last episodes very much you could tell he had lost interest.  I would not buy this again and I wouldn't watch the shows over and over again.  After watching maybe two episodes twice I tried to sell the set and Amazon wouldn't let me because I don't have my account set up to have Amazon stock the items for sale.  So the videos are just sitting in a cabinet.