Now that I have your attention I want to say that at this hourly rate most of the freelancers that I've met know their job and have good skills. Me as well.
However years of work in different teams showed that even a team of perfect programmers can easily fail the project or drain the employer's money if they don't focus on business needs.
Believe me I learned it the hard way.
I know that many programmers will spit on me for these words but at the end of the day if you done nothing for business - then you just waste