Pros
Unlimited potential to make money, I suppose. Got paid on time, every week. The exec team means what they say about "intraprenurial" mindset. You better come willing to do all of the work, expecting no help. If that's the type of lone wolf you are, and can market, buy lists, join every professional group in your area, create proposal templates, T&C templates, marketing collateral, and still have time to make a million calls, then this is the place for you. You'll do great. If not, they'll let you know.
Cons
Terrible management. Moreover, terrible management philosophy. Very cliquey group, not in a good way. A lot of what previous reviewers have said is true. They offer literally 0 benefits. It's true about the unlimited vacation or time off policy, and that you would be made to feel terrible if you took time off. I witnessed an employee go in and tell the CEO that she had a "woman doctor" type appointment, so he then ridiculed her. I don't know if I agree with the word "toxic" being thrown around to describe Brainsell, but it certainly isn't a healthy environment in which to work.