Pros
If you are truly someone who wants to control your own destiny, be competitive, and surround yourself with like minded people. This is the career for you. I use to work a salary job and hated that no matter how hard I worked I got a 3-4% raise. This career truly allows you to become the CEO and build life time relationships with a vast amount of people. All in all a very rewarding career compensation wise and relationship wise.
Cons
Look...anything good doesn't come easy. All those reviews you read about ponzee scheme or too hard to become an advisors, etc. It all honestly, those people either didn't have a vision or quite simply put couldn't make it for a variety reason. Most likely the fact that they didn't prospect and put themselves out there. The career is no doubt hard to get started. You probably work harder than most people and get paid the least, and then somewhere around the 4 year mark you work the least and get paid more than most.