What is your current job?
You would most likely make more where you currently are at any where between 55-80 hrs per wk.
You may also understand OT......most likely won't get it there....sooo to answer you question if you are currently working a job that is following labor law's than your best bet if ya wanna make more $$$ is to grab as much OT there as humanly possible.
Don't quit your current job.