Pros
You really learn the art of recruitment and not rely on lazy internet searches for candidates. This is a role for a self starter only that wants to be engaged in the business world. Your success is purely dependent on your willingness to put forth effort and nothing is handed to you. Please note that a bulk of the negative review are written by one disgruntled employee that was never a recruiter. Not sure why he feels so insistent on writing bad reviews posing as different people, but just trust that this is a stellar opportunity for anybody that is money motivated and enjoys a challenge. If you want a career, this is it.
Cons
You have to be willing to get uncomfortable and try new concepts in order to grow. If you are bold and assertive, you will do fine. If you are timid and easily discouraged, this may not be the job for you.