This is video from Animal Planet channel, you will know some facts about bloodhound breed.

Five Reasons a Bloodhound is not for Everyone

 

There are some reasons why a Bloodhound might not be right for you including their size, tendency to drool, they are not the smartest dog outside of their excellent sense of smell, short life span and they are terribly unmotivated. As one can see, they are basically a hyperactive dog that has to be watched all the time to make sure they do not eat something that can harm them.....

Travel sickness is a common occurrence often affecting 1 in 6 dogs of all ages, with puppies and younger dogs more susceptible.......