My opinion about Aero is he is active beacuase he plays in the summer and in the winter with Officer Mike.
 In my own opinion I think Aero is a smart dog because he listens to Officer Mike and he is loyal to Officer Mike because he follows Officer Mike's rules.
Another opinion about Aero is he is talented becuase he can jump over an 8 foot wall and runs 40 miles per hour.
Also an opinion about Aero in  my own words is that he can smell something really far away from where he is like a missing child.
My next opinion about Aero is that he is loyal to the doctor. Dr. Morse checks Aero to make sure he is healthy..
 I think Aero is very excited to help officer Mike because officer Mike treats Aero like a regular dog.
Lastly, I think Aero is a gentle dog because he does not run and bump into the hospital and make the person fall off the hospital bed and they have to go.
Those are my opinions about Aero.