You are right. But, when 10 people give you 10 different advices or recommandations, it is for nothing, because these information are not valid at all times. Each T is different, so, basic important rules are the same, like hight humidity here, the rest is for nothing and the best way is to get its own experience. If someone write that his blondi is calm and the second that his blondi is like small devil, both are right, but value of this info is zero. You T will be calm or not. How usefull is it? I do not need to ask to know it...You can take 10 P.cambridgei owners and read about 10 different kind of experiences with such specie, for instance.